https://www.khanacademy.org/math/algebra-2-fl-best/x727ff003d4fc3b92:exponential-functions/x727ff003d4fc3b92:compound-interest/v/intro-to-compound-interest-class-8-india-math-khan-academy 2021-01-04T02:25:42Z Intro to compound interest Let's understand how compound interest is different from simple interest. Let's also see how compound interest is simply a special case of percentage increase. Aanand Srinivas video https://cdn.kastatic.org/googleusercontent/gSus6YyiR-_L9_T4kqiA6931y2tL8G46buHtyBN-eFH79wbF_oEwfubDtR-I6-td1TbDRCnNoQXVWjbFejWOrTk Intro to compound interest Let's understand how compound interest is different from simple interest. Let's also see how compound interest is simply a special case of percentage increase. https://cdn.kastatic.org/ka-youtube-converted/inayVc1w72M.mp4/inayVc1w72M.mp4 482 Compound interest, simple and general annuities, and business and consumer loans https://www.khanacademy.org/economics-finance-domain/core-finance/interest-tutorial/compound-interest-tutorial/v/introduction-to-compound-interest 2021-12-17T18:23:14.765077602Z Compound interest introduction Learn about the basics of compound interest, with examples of basic compound interest calculations Sal Khan video https://cdn.kastatic.org/googleusercontent/WWqt_u1TwkDlC6A9Zj4jPF1_2yRu4Fb2XXODFGxgJMPA7G6ak-CKTBKJhB71tni-wG4j0TcRpfwHTUOEHzwFf6wk Compound interest introduction Learn about the basics of compound interest, with examples of basic compound interest calculations https://cdn.kastatic.org/ka-youtube-converted/Rm6UdfRs3gw.mp4/Rm6UdfRs3gw.mp4 398 Compound interest, simple and general annuities, and business and consumer loans https://www.khanacademy.org/economics-finance-domain/core-finance/interest-tutorial/interest-basics-tutorial/v/interest-part-2 2022-11-11T00:42:49.484750254Z Compound interest In this video, we expand the equation to calculate simple interest for a single period, P*(1+r), to calculate interest when interest is charged for more than one period and that interest is compounded at different intervals. By doing so, we can better understand the difference between simple and compound interest. Sal Khan video https://cdn.kastatic.org/googleusercontent/wsOxzMZAZmP2FcA9QpR0k_bw_EegEp2LeLJKRPGtQkaBcNtmJI9xNqB5Uo3PPw6pbjYpAfAASO5Q2n7eznvVdYPo Compound interest In this video, we expand the equation to calculate simple interest for a single period, P*(1+r), to calculate interest when interest is charged for more than one period and that interest is compounded at different intervals. By doing so, we can better understand the difference between simple and compound interest. https://cdn.kastatic.org/ka-youtube-converted/t4zfiBw0hwM.mp4/t4zfiBw0hwM.mp4 481 Compound interest, simple and general annuities, and business and consumer loans https://www.khanacademy.org/math/strengthened-shs-general-math/x24dc5a0902f75de5:fourth-quarter/x24dc5a0902f75de5:compound-interest/v/compound-interest-and-e-part-2 2020-06-24T22:32:30Z Compound interest and e (part 2) Compounding 100% annual interest continuously over a year converges to e (2.71...) Sal Khan video https://cdn.kastatic.org/googleusercontent/g6H3SdKhZG8YRbCb8gif05hYAtdMO6tMFrcL_Z0-vRlQR6Il4eX22WqaZ5kQ_cjXxybNZfD_2hMK9WscVF3ApfRK Compound interest and e (part 2) Compounding 100% annual interest continuously over a year converges to e (2.71...) https://cdn.kastatic.org/ka-youtube-converted/dzMvqJMLy9c.mp4/dzMvqJMLy9c.mp4 614 Compound interest, simple and general annuities, and business and consumer loans https://www.khanacademy.org/math/strengthened-shs-general-math/x24dc5a0902f75de5:fourth-quarter/x24dc5a0902f75de5:compound-interest/v/compound-interest-and-e-part-3 2020-06-24T22:32:30Z Compound interest and e (part 3) Continuously compounding $P in principal at an annual interest rate of r for a year ends up with a final payment of $Pe^r Sal Khan video https://cdn.kastatic.org/googleusercontent/bRzZHCAhYAGFyWbQ7FfaZzejE6K0M4V-0OMU99bKCHkYCjiQV9BAgMSug0ZOGVXarOQ638O0_26X39c95ATHveiv Compound interest and e (part 3) Continuously compounding $P in principal at an annual interest rate of r for a year ends up with a final payment of $Pe^r https://cdn.kastatic.org/ka-youtube-converted/sQYpUJV8foY.mp4/sQYpUJV8foY.mp4 604 Compound interest, simple and general annuities, and business and consumer loans https://www.khanacademy.org/math/strengthened-shs-general-math/x24dc5a0902f75de5:fourth-quarter/x24dc5a0902f75de5:compound-interest/v/compound-interest-and-e-part-4 2020-06-24T22:32:25Z Compound interest and e (part 4) Continuously compounding for multiple years. Sal Khan video https://cdn.kastatic.org/googleusercontent/sP-ATFeZVpyh3CQIMFJuBYY0Aa4a70uRAUv8KrEKugOxwg-kbIQVc3Lr2fPPjySXpPXT9JyL8NMxmIW3SjNAB4OP Compound interest and e (part 4) Continuously compounding for multiple years. https://cdn.kastatic.org/ka-youtube-converted/VAxHMTJRhmY.mp4/VAxHMTJRhmY.mp4 484 Compound interest, simple and general annuities, and business and consumer loans https://www.khanacademy.org/math/algebra-2-fl-best/x727ff003d4fc3b92:exponential-functions/x727ff003d4fc3b92:compound-interest/v/solving-compound-interest-problems-class-8-india-math-khan-academy 2020-10-07T19:09:51Z Solved example: compound interest In a previous video, we learned that compound interest is just a special case of percentage increase. Here, let's learn how to solve problems involving compound interest by solving an example question. Aanand Srinivas video https://cdn.kastatic.org/googleusercontent/PILoLg_Q9lPrDIU8UL-1xolOvzKoRiJklsaCiMn0Ru588A98Qd3pwdEVDi6X1uBRp9XTCXUXtkVz_13dvflrvjha Solved example: compound interest In a previous video, we learned that compound interest is just a special case of percentage increase. Here, let's learn how to solve problems involving compound interest by solving an example question. https://cdn.kastatic.org/ka-youtube-converted/cf-Pab4YR40.mp4/cf-Pab4YR40.mp4 889 Compound interest, simple and general annuities, and business and consumer loans https://www.khanacademy.org/math/algebra-2-fl-best/x727ff003d4fc3b92:exponential-functions/x727ff003d4fc3b92:compound-interest/e/word-problems-on-compound-interest 2026-05-11T11:30:42.640325123Z Word problems on compound interest Let's solve some word problems on application of compound interest ashish exercise https://www.khanacademy.org/economics-finance-domain/ap-macroeconomics/ap-financial-sector/nominal-v-real-interest-rates-ap/v/real-and-nominal-return 2020-10-13T15:21:42Z Real and nominal return The real interest rate reflects the additional purchasing power gained and is based on the nominal interest rate and the rate of inflation. Learn how to find the real interest rate in this video Sal Khan video https://cdn.kastatic.org/googleusercontent/GI-dv9bw27kgQD5kS_Clu8xxQdXdxUHGkL-zuW0-4cNQ5G-__JF6F1wkHNm8Ctunf8JfpYOgA4itrovqHg1RPgc Real and nominal return The real interest rate reflects the additional purchasing power gained and is based on the nominal interest rate and the rate of inflation. Learn how to find the real interest rate in this video https://cdn.kastatic.org/ka-youtube-converted/cNm196bVE5A.mp4/cNm196bVE5A.mp4 190 Compound interest, simple and general annuities, and business and consumer loans https://www.khanacademy.org/economics-finance-domain/ap-macroeconomics/ap-financial-sector/nominal-v-real-interest-rates-ap/v/calculating-real-return-in-last-year-dollars 2020-10-13T15:21:42Z Calculating real return in last year dollars In this video we take a slightly different approach to understanding the difference between real and nominal values: find the value of an asset in a previous year's dollars. Sal Khan video https://cdn.kastatic.org/googleusercontent/-ubySGINGbufgSNHcItHqJR6jTvIR5eF0_i4LdzlmvCIqMNfQmNnAe1uzj740K-PFw498TXl71d5reIXFP7pLec Calculating real return in last year dollars In this video we take a slightly different approach to understanding the difference between real and nominal values: find the value of an asset in a previous year's dollars. https://cdn.kastatic.org/ka-youtube-converted/GiB9Mkgkrek.mp4/GiB9Mkgkrek.mp4 170 Compound interest, simple and general annuities, and business and consumer loans https://www.khanacademy.org/economics-finance-domain/ap-macroeconomics/ap-financial-sector/nominal-v-real-interest-rates-ap/v/nominal-interest-real-interest-and-inflation-calculations-ap-macroeconomics-khan-academy2 2022-11-16T04:22:43.7414897Z Nominal interest, real interest, and inflation calculations While the nominal interest rate is the agreed upon percentage that someone will pay back on a loan, the real interest rate accounts for inflation and gives a more accurate representation of the actual value of the loan over time. video https://cdn.kastatic.org/googleusercontent/Jmfy54NJAYYUYiAc7h_WogLyWbfQBpXVHOCm8ueku2-32KnYasNWPm9BOeTy9iORkwxVJgSIAk2BDvwCf5D-PM0D Nominal interest, real interest, and inflation calculations While the nominal interest rate is the agreed upon percentage that someone will pay back on a loan, the real interest rate accounts for inflation and gives a more accurate representation of the actual value of the loan over time. https://cdn.kastatic.org/ka-youtube-converted/mFI58RRCDbs.mp4/mFI58RRCDbs.mp4 214 Compound interest, simple and general annuities, and business and consumer loans https://www.khanacademy.org/economics-finance-domain/macroeconomics/monetary-system-topic/macro-nominal-v-real-interest-rates/v/relation-between-nominal-and-real-returns-and-inflation 2020-10-13T15:21:42Z Relation between nominal and real returns and inflation Relation between nominal and real returns and inflation Sal Khan video https://cdn.kastatic.org/googleusercontent/4Ez70cA-gS8Lfan6_Tw_LF0_AFLDer496jyAxY7v1k2bA47RhqsGp0AI8d7CvHqZm8T5fvANicd_r8YQUcgugRcc Relation between nominal and real returns and inflation Relation between nominal and real returns and inflation https://cdn.kastatic.org/ka-youtube-converted/6ycEasF48zI.mp4/6ycEasF48zI.mp4 225 Compound interest, simple and general annuities, and business and consumer loans https://www.khanacademy.org/economics-finance-domain/macroeconomics/monetary-system-topic/macro-nominal-v-real-interest-rates/a/indexing-and-its-limitations-cnx 2021-04-29T08:00:09Z Indexing and its limitations How do we adjust for inflation? article https://www.khanacademy.org/economics-finance-domain/ap-macroeconomics/ap-financial-sector/nominal-v-real-interest-rates-ap/a/nominal-vs-real-interest-rates 2021-04-29T07:58:36Z Lesson summary: nominal vs. real interest rates In this lesson summary review and remind yourself of the key terms and calculations related to the distinction between the real interest rate and the nominal interest rate. article https://www.khanacademy.org/economics-finance-domain/ap-macroeconomics/ap-financial-sector/nominal-v-real-interest-rates-ap/e/nominal-v--real-interest-rates 2026-01-23T18:00:41.077935846Z Nominal vs. real interest rates Practice what you've learned about the distinction between the nominal interest rate and the real interest rate, as well as how to calculate both of these key measures. Jason exercise https://www.khanacademy.org/economics-finance-domain/macroeconomics/monetary-system-topic/macroeconomics-interest-rates-and-the-time-value-of-money/v/introduction-to-present-value 2023-04-18T21:42:29.768102862Z Introduction to present value The video explains the concept of present value in finance. Present value helps compare money received today to money received in the future. To find present value, we discount future money using a discount rate (like 5%). This helps decide which option is better: getting money now or later. Sal Khan video https://cdn.kastatic.org/googleusercontent/GN6ThICJyE41AmVxPwfVDLYRmdd2eNlvu4YspVFF5M-RaF0Zeht6wi7--ul5E_VMUwUOAOrvJ5G9TrSNHvyYEG4B Introduction to present value The video explains the concept of present value in finance. Present value helps compare money received today to money received in the future. To find present value, we discount future money using a discount rate (like 5%). This helps decide which option is better: getting money now or later. https://cdn.kastatic.org/ka-youtube-converted/ks33lMoxst0.mp4/ks33lMoxst0.mp4 619 Compound interest, simple and general annuities, and business and consumer loans https://www.khanacademy.org/economics-finance-domain/macroeconomics/monetary-system-topic/macroeconomics-interest-rates-and-the-time-value-of-money/v/present-value-2 2020-06-23T07:22:43Z Present value 2 More choices as to when you get your money. Sal Khan video https://cdn.kastatic.org/googleusercontent/5v3hnNUBbZdlyiZPCM1n4h7SlDoXaAasKeNAOPah3xU303Rd5i3kEwhWdPeexF4M-s3EK3MAEkNkIwrfhTErCva8Jw Present value 2 More choices as to when you get your money. https://cdn.kastatic.org/ka-youtube-converted/4LSktB7Pk_c.mp4/4LSktB7Pk_c.mp4 611 Compound interest, simple and general annuities, and business and consumer loans https://www.khanacademy.org/economics-finance-domain/core-finance/interest-tutorial/present-value/v/present-value-3 2020-06-23T07:22:43Z Present value 3 What happens when we change the discount rate? Sal Khan video https://cdn.kastatic.org/googleusercontent/-cbxYPkh9EP1ioSpCPCxC7S__Nt3zgaS4MZzv-f3En6o7H1H_48DV-fpFbUwbNY8bXYXo0HCgXsvHhRtbTa49WU Present value 3 What happens when we change the discount rate? https://cdn.kastatic.org/ka-youtube-converted/3SgVUlEcOBU.mp4/3SgVUlEcOBU.mp4 462 Compound interest, simple and general annuities, and business and consumer loans https://www.khanacademy.org/economics-finance-domain/core-finance/interest-tutorial/present-value/v/present-value-4-and-discounted-cash-flow 2020-06-23T07:22:43Z Present value 4 (and discounted cash flow) Discounted cash flows are a way of valuing a future stream of cash flows using a discount rate. In this video, we explore what is meant by a discount rate and how to calculated a discounted cash flow by expanding our analysis of present value. Sal Khan video https://cdn.kastatic.org/googleusercontent/A0ccbS-V9sMNGO7JcFNLysgG4cdnd_a0lRfQtdBus52SUcZ67DxnXyyRMsvyDFIlmYM77ebpWoP29Oh_gKbQbwpe Present value 4 (and discounted cash flow) Discounted cash flows are a way of valuing a future stream of cash flows using a discount rate. In this video, we explore what is meant by a discount rate and how to calculated a discounted cash flow by expanding our analysis of present value. https://cdn.kastatic.org/ka-youtube-converted/6WCfVjUTTEY.mp4/6WCfVjUTTEY.mp4 602 Compound interest, simple and general annuities, and business and consumer loans https://www.khanacademy.org/economics-finance-domain/core-finance/interest-tutorial/present-value/v/time-value-of-money 2020-06-23T07:22:41Z Time value of money Why when you get your money matters as much as how much money. Present and future value also discussed. Sal Khan video https://cdn.kastatic.org/googleusercontent/VUgL-oKMSXCpwA0eNX8M1hfe0fUgVRl7zsRkuuTS3PhzdVGSuozgiMPcyfYFb69m0NuCaHNThrz444d-m_O0p2E Time value of money Why when you get your money matters as much as how much money. Present and future value also discussed. https://cdn.kastatic.org/ka-youtube-converted/733mgqrzNKs.mp4/733mgqrzNKs.mp4 497 Compound interest, simple and general annuities, and business and consumer loans https://www.khanacademy.org/economics-finance-domain/core-finance/interest-tutorial/credit-card-interest/v/annual-percentage-rate-apr-and-effective-apr 2023-04-19T21:28:53.788177796Z Annual percentage rate (APR) and effective APR APR stands for Annual Percentage Rate. It's the yearly interest rate you pay on a loan or credit card. However, a credit card's advertised APR isn't the true interest rate because it compounds daily. Learn how to calculate the effective APR to find a card's true interest rate. Sal Khan video https://cdn.kastatic.org/googleusercontent/41L6l_8fug52oF4-cmMXtWTS4yxlj_bryI__TBfpQqcqKU5JqdopBcyVipZGouYZXlSa0ATq1NhlD1nhvRmm_p8wQQ Annual percentage rate (APR) and effective APR APR stands for Annual Percentage Rate. It's the yearly interest rate you pay on a loan or credit card. However, a credit card's advertised APR isn't the true interest rate because it compounds daily. Learn how to calculate the effective APR to find a card's true interest rate. https://cdn.kastatic.org/ka-youtube-converted/RuPMsK0mQC8.mp4/RuPMsK0mQC8.mp4 432 Compound interest, simple and general annuities, and business and consumer loans https://www.khanacademy.org/economics-finance-domain/core-finance/accounting-and-financial-stateme/financial-statements-tutorial/v/fair-value-accounting 2021-04-06T14:32:20Z Fair value accounting Difference between Historical Cost and Fair Value Accounting Sal Khan video https://cdn.kastatic.org/googleusercontent/YCIMsDnxSZLZmtnXZJDMavKlpU4ffkC6f2CobfKZ26lu-63H2liniK50wXrCsLXOeGHuogBcAFUULBPxyIK02zaV Fair value accounting Difference between Historical Cost and Fair Value Accounting https://cdn.kastatic.org/ka-youtube-converted/s-5_H3z-Cv0.mp4/s-5_H3z-Cv0.mp4 177 Compound interest, simple and general annuities, and business and consumer loans https://www.khanacademy.org/college-careers-more/personal-finance/pf-interest-and-debt/pf-credit-card-interest/a/what-is-an-apr 2022-10-21T22:21:29.972371849Z What is an APR You may have seen the term APR, or annual percentage rate, used in reference to everything from mortgages and auto loans to credit cards. In this piece, we look at credit card APRs—which you’ve probably seen listed on your monthly statements. Knowing what an APR is, how it’s calculated and how it’s applied can help you make more informed credit card decisions. article https://www.khanacademy.org/math/financial-mathematics-tx-teks/x647545bbd61df4a7:loans-and-debt/x647545bbd61df4a7:terms-of-borrowing/e/apr 2024-02-14T19:53:09.643849443Z APR Examine the components of the cost of borrowing, including annual percentage rate (APR), fixed versus variable interest, length of term, grace period, and additional fees such as late payment, cash advance, and prepayment penalties; Elvira Valdez exercise https://www.khanacademy.org/college-careers-more/financial-literacy/xa6995ea67a8e9fdd:loans-and-debt/xa6995ea67a8e9fdd:types-of-loans/v/revolving-vs-installment-credit 2023-10-23T15:29:12.039254627Z Revolving credit vs. installment credit: what's the difference? Revolving credit is when you can borrow money up to a certain limit and pay it back as you wish, like using a credit card. Installment credit is a loan with a set amount of money that you pay back in fixed payments over time, like a car loan or a mortgage.  Sal Khan video https://cdn.kastatic.org/ka_thumbnails_cache/78935f9e-b054-450a-947a-bf40cb028dd8_1280_720_base.png Revolving credit vs. installment credit: what's the difference? Revolving credit is when you can borrow money up to a certain limit and pay it back as you wish, like using a credit card. Installment credit is a loan with a set amount of money that you pay back in fixed payments over time, like a car loan or a mortgage.  https://cdn.kastatic.org/ka-youtube-converted/OT9l855nxgg.mp4/OT9l855nxgg.mp4 155 Compound interest, simple and general annuities, and business and consumer loans https://www.khanacademy.org/math/financial-mathematics-tx-teks/x647545bbd61df4a7:loans-and-debt/x647545bbd61df4a7:terms-of-borrowing/v/apr 2023-05-03T21:01:13.225276573Z Credit 101: What is APR and why does it matter? APR stands for Annual Percentage Rate, which tells you how much it costs to borrow money for a year. It includes interest and fees, so it helps you understand the true cost of borrowing and makes it easier to compare different loans or credit cards. Sal Khan video https://cdn.kastatic.org/ka_thumbnails_cache/0767690a-1981-4c36-b8b8-89d5bbaee6ac_1280_720_base.png Credit 101: What is APR and why does it matter? APR stands for Annual Percentage Rate, which tells you how much it costs to borrow money for a year. It includes interest and fees, so it helps you understand the true cost of borrowing and makes it easier to compare different loans or credit cards. https://cdn.kastatic.org/ka-youtube-converted/MqqXTrEEZ7Y.mp4/MqqXTrEEZ7Y.mp4 207 Compound interest, simple and general annuities, and business and consumer loans https://www.khanacademy.org/math/financial-mathematics-tx-teks/x647545bbd61df4a7:loans-and-debt/x647545bbd61df4a7:borrowing-money/v/sources-of-loans-credit 2023-05-03T21:01:13.225276573Z Sources of loans/credit Sources of loans are places where you can borrow money, like banks, credit unions, or online lenders. People and businesses use loans for different needs, like buying a car, starting a business, or paying for school. Sal Khan video https://cdn.kastatic.org/ka_thumbnails_cache/2f3af731-e485-43e8-9d9e-d74889d04ead_1280_720_base.png Sources of loans/credit Sources of loans are places where you can borrow money, like banks, credit unions, or online lenders. People and businesses use loans for different needs, like buying a car, starting a business, or paying for school. https://cdn.kastatic.org/ka-youtube-converted/E2dzSPOhUOI.mp4/E2dzSPOhUOI.mp4 253 Compound interest, simple and general annuities, and business and consumer loans https://www.khanacademy.org/math/financial-mathematics-tx-teks/x647545bbd61df4a7:loans-and-debt/x647545bbd61df4a7:borrowing-money/a/loans-and-credit 2025-10-14T20:00:52.546544658Z Loans and credit Discovering various sources of credit can help you find the right option when you need to borrow money. Knowing where to look for credit helps people make better financial decisions and manage their money more effectively. article https://www.khanacademy.org/math/financial-mathematics-tx-teks/x647545bbd61df4a7:loans-and-debt/x647545bbd61df4a7:terms-of-borrowing/a/what-is-apr-and-why-does-it-matter 2025-08-25T22:00:45.720018615Z What is APR and why does it matter? Knowing about Annual Percentage Rate (APR) and how it affects loans is really important for making smart choices when borrowing money. This helps people stay in control of their finances and avoid paying too much in interest. article https://www.khanacademy.org/college-careers-more/financial-literacy/xa6995ea67a8e9fdd:loans-and-debt/xa6995ea67a8e9fdd:types-of-loans/a/revolving-credit-and-installment-credit 2023-08-14T17:42:47.674752938Z Revolving credit and installment credit Learning the difference between revolving and installment credit can help you pick the best way to borrow money for your needs. Understanding these credit options makes it easier to manage your finances and make wise choices. article https://www.khanacademy.org/college-careers-more/financial-literacy/xa6995ea67a8e9fdd:loans-and-debt/xa6995ea67a8e9fdd:types-of-loans/e/revolving-and-installment-credit 2023-08-16T18:19:38.346936586Z Revolving and installment credit Practice your understanding of revolving and installment credit Elvira Valdez exercise https://www.khanacademy.org/math/financial-mathematics-tx-teks/x647545bbd61df4a7:loans-and-debt/x647545bbd61df4a7:borrowing-money/e/credit-and-its-sources 2024-01-19T18:18:59.381386777Z Credit and its sources Practice understanding of credit and different sources for borrowing Elvira Valdez exercise https://www.khanacademy.org/economics-finance-domain/core-finance/stock-and-bonds/valuation-and-investing/v/amortization 2020-11-25T16:11:06Z Amortization Introduction to amortization Sal Khan video https://cdn.kastatic.org/googleusercontent/2phGzh02JfPlWWDDbDxyaUZ0yb0KovJczQ_RXPM0xDfWba8ccaf3o7rMca92NKfRQyB7AVfA1mdw1jK9cQR8J-E2 Amortization Introduction to amortization https://cdn.kastatic.org/ka-youtube-converted/XfR3JSkSkJM.mp4/XfR3JSkSkJM.mp4 465 Compound interest, simple and general annuities, and business and consumer loans https://www.khanacademy.org/math/financial-mathematics-tx-teks/x647545bbd61df4a7:loans-and-debt/x647545bbd61df4a7:debt/v/amortization-schedules-and-time-to-pay-off 2024-10-21T15:22:53.295143419Z Amortization schedules and time to pay off For fixed-term loans, an amortization schedule shows how each payment is split between paying interest and reducing the principal. This helps you see how your loan balance goes down over time, influenced by the interest rate and loan length. Sal Khan video https://cdn.kastatic.org/ka_thumbnails_cache/d6961b08-3511-48e4-a676-9732b0fce628_1280_720_base.png Amortization schedules and time to pay off For fixed-term loans, an amortization schedule shows how each payment is split between paying interest and reducing the principal. This helps you see how your loan balance goes down over time, influenced by the interest rate and loan length. https://cdn.kastatic.org/ka-youtube-converted/QEdQw9pZV14.mp4/QEdQw9pZV14.mp4 247 Compound interest, simple and general annuities, and business and consumer loans https://www.khanacademy.org/economics-finance-domain/core-finance/housing/mortgages-tutorial/v/mortgage-interest-rates 2024-03-21T16:35:00.939455631Z Mortgage interest rates In this video we explore the different types of mortgages and interest rates you might encounter. Topics include the difference between fixed rate mortgages, adjustable rate mortgages, and hybrids such as 5/1 loans. Sal Khan video https://cdn.kastatic.org/googleusercontent/yQDF-58GHD4jb3kiLBGJXhwYULSpFwK9TX4X-dvXkBeaP7tPiZIitGHrDXzNUIGyf6B09kyfcyYhOxcflqC_A8qU Mortgage interest rates In this video we explore the different types of mortgages and interest rates you might encounter. Topics include the difference between fixed rate mortgages, adjustable rate mortgages, and hybrids such as 5/1 loans. https://cdn.kastatic.org/ka-youtube-converted/vy_pvstdBhg.mp4/vy_pvstdBhg.mp4 858 Compound interest, simple and general annuities, and business and consumer loans https://www.khanacademy.org/college-careers-more/financial-literacy/xa6995ea67a8e9fdd:housing24/xa6995ea67a8e9fdd:mortgages/a/types-of-mortgages 2024-04-19T17:28:22.231639299Z Types of mortgages If you're buying a home and don't have all the cash to cover it upfront, you can take out a loan from a bank or lender. This is known as a mortgage. There are many types of mortgages: in this article, we will cover the most common ones. article https://www.khanacademy.org/math/financial-mathematics-tx-teks/x647545bbd61df4a7:loans-and-debt/x647545bbd61df4a7:debt/e/debt-payoff 2025-08-15T18:56:36.752091179Z Debt payoff Practice understanding amortization schedules and debt payoff timelines. Elvira Valdez exercise