https://www.khanacademy.org/math/cc-fifth-grade-math/5th-volume/volume-with-unit-cubes/v/how-we-measure-volume 2022-11-16T04:22:43.7414897Z Volume intro Finding volume, length, and area all involve measuring dimensions in order to quantify a certain aspect of an object or space. Although each property requires different calculations, they all rely on the same fundamental principle: taking measurements and using those measurements to derive a numerical value. When finding volume, you are measuring the amount of space that an object occupies. Sal Khan video https://cdn.kastatic.org/googleusercontent/xKx1fE7rawWcZhJrQxj2ZSOm90S3z95_r9qnEpuPh0_CceVWRufBr53NE2e1WA6QHFuDDS8u5-Fm3tYKiN5kCpRoRw Volume intro Finding volume, length, and area all involve measuring dimensions in order to quantify a certain aspect of an object or space. Although each property requires different calculations, they all rely on the same fundamental principle: taking measurements and using those measurements to derive a numerical value. When finding volume, you are measuring the amount of space that an object occupies. https://cdn.kastatic.org/ka-youtube-converted/xMz9WFvox9g.mp4/xMz9WFvox9g.mp4 471 Volume https://www.khanacademy.org/math/cc-fifth-grade-math/5th-volume/volume-with-unit-cubes/v/measuring-volume-with-unit-cubes 2023-07-24T13:48:13.07161686Z Measuring volume with unit cubes Explore the concept of volume, emphasizing that it's a measure of how much space something takes up. Practice the idea of measuring volume in cubic units, like cubic feet or cubic inches, by counting the number of unit cubes that fit into a 3D shape. Sal Khan video https://cdn.kastatic.org/googleusercontent/mXX_ZR4KQDAGxCsojhrpCVWfA5QtMgq_kHul9xmbRjqVfRwaaYS7PPQkM1c51TSLAqxkasPtT_PW1mRqcE_ZcX4 Measuring volume with unit cubes Explore the concept of volume, emphasizing that it's a measure of how much space something takes up. Practice the idea of measuring volume in cubic units, like cubic feet or cubic inches, by counting the number of unit cubes that fit into a 3D shape. https://cdn.kastatic.org/ka-youtube-converted/7WloKabLhII.mp4/7WloKabLhII.mp4 133 Volume https://www.khanacademy.org/math/cc-fifth-grade-math/5th-volume/volume-with-unit-cubes/e/volume_with_unit_cubes 2025-01-03T18:43:44.604383959Z Volume of rectangular prisms with unit cubes Find volume of rectangular prisms by counting unit cubes. Lindsay exercise https://www.khanacademy.org/math/cc-fifth-grade-math/5th-volume/imp-finding-volume/v/measuring-volume-as-area-times-length 2022-11-16T04:22:43.7414897Z Measuring volume as area times length To calculate the volume of a rectangular prism, you can multiply the dimensions (width, depth, and height) together in any order. For example, a prism that is 2cm wide, 3cm deep, and 4cm tall has a volume of 24 cubic centimeters. Sal Khan video https://cdn.kastatic.org/googleusercontent/Ur7DqBNAPJfCI9XFaZBprRxjqGGQo-4mHsQw7oZZMdJTipCD55nVST3GiIFAbnjTN8DsSr57oX9POP9iZAOO42eY Measuring volume as area times length To calculate the volume of a rectangular prism, you can multiply the dimensions (width, depth, and height) together in any order. For example, a prism that is 2cm wide, 3cm deep, and 4cm tall has a volume of 24 cubic centimeters. https://cdn.kastatic.org/ka-youtube-converted/daCT_24RnIY.mp4/daCT_24RnIY.mp4 442 Volume https://www.khanacademy.org/math/cc-fifth-grade-math/5th-volume/imp-finding-volume/v/volume-of-a-rectangular-prism-or-box-examples 2022-11-16T04:22:43.7414897Z Volume of a rectangular prism If you want to know how much stuff you can cram into a box, finding its volume is key. To calculate the volume of a box, you need to know its height, width, and depth. You can find the volume by multiplying these three dimensions together. This formula works regardless of the units you are using (e.g. meters, feet), he method is the same - just make sure your units match up! Sal Khan video https://cdn.kastatic.org/googleusercontent/trl4HROL5F5JhCgGZyneiSc0I7-KAv7V6EEwtZlyAkchGk-QJPBYUbp1sScM0eQ803NUaaK8zcMyXcRrm8bDb5G1 Volume of a rectangular prism If you want to know how much stuff you can cram into a box, finding its volume is key. To calculate the volume of a box, you need to know its height, width, and depth. You can find the volume by multiplying these three dimensions together. This formula works regardless of the units you are using (e.g. meters, feet), he method is the same - just make sure your units match up! https://cdn.kastatic.org/ka-youtube-converted/I9efKVtLCf4.mp4/I9efKVtLCf4.mp4 119 Volume https://www.khanacademy.org/math/cc-fifth-grade-math/5th-volume/imp-finding-volume/e/volume_1 2026-02-02T11:44:44.872808183Z Volume of rectangular prisms Find volume of a rectangular prism with labeled whole number side lengths. Sid Patel exercise https://www.khanacademy.org/math/cc-fifth-grade-math/5th-volume/volume-with-unit-cubes/a/volume-formula-intuition 2021-06-30T20:49:32Z Volume formula intuition Practice problems that help you see why the volume formula makes sense. article https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-geometry-topic/cc-6th-volume-with-fractions/e/find-volume-by-multiplying-area-of-base-times-height 2024-06-04T16:35:44.460400405Z Volume by multiplying area of base times height Find the volume of a rectangular prism by multiplying the area of the base by the height of the figure. Measurements include fractions. Lindsay exercise https://www.khanacademy.org/math/cc-fifth-grade-math/5th-volume/volume-word-problems/a/volume-of-rectangular-prisms-review 2021-06-30T20:49:36Z Volume of rectangular prisms review Review the basics of volume and try some practice problems. article https://www.khanacademy.org/math/geometry/hs-geo-solids/hs-geo-solids-intro/v/solid-geometry-volume 2021-06-30T20:49:30Z Volume of triangular prism & cube Using the formulas for the volume of triangular prism and cube to solve some solid geometry problems. Sal Khan video https://cdn.kastatic.org/googleusercontent/qYxEE09hkJ133DSfdZOZLHTXHSWqvVhLs4UGM4widVZTV46cTQ1be06jB78OdD3esWDEBLZav_lbtyXL-ELc9AUPxg Volume of triangular prism & cube Using the formulas for the volume of triangular prism and cube to solve some solid geometry problems. https://cdn.kastatic.org/ka-youtube-converted/ZqzAOZ9pP9Q.mp4/ZqzAOZ9pP9Q.mp4 236 Volume https://www.khanacademy.org/math/geometry/hs-geo-solids/xff63fac4:hs-geo-cavalieri-s-principle/e/volume-of-prisms-and-pyramids 2026-04-01T19:51:47.642074865Z Volume of prisms and pyramids No matter what shape the base is, if we know the height and the area of the base of prism-like or pyramid-like solids, we can find their volume. exercise https://www.khanacademy.org/math/geometry-home/geometry-volume-surface-area/geometry-volume-rect-prism/v/conversion-between-metric-units 2023-05-12T21:01:01.897246564Z Conversion between metric units Want to learn how to convert between different units of volume using prefixes like kilo, hecto, deka, deci, centi, and milli? In this video, you'll see how to use these prefixes to compare centiliters and dekaliters, and how to use dimensional analysis to convert one dekaliter to centiliters. You'll also get some tips on how to check your answers and avoid common mistakes. Watch now and master this useful skill! Sal Khan video https://cdn.kastatic.org/googleusercontent/UVg6diu_TW8psEhZZcM5Kw0730r3wGN7ZXE-1Ont2P8laMvHvNFBFksXLFRnQ8PJq7fUHiDCQUmQQe_4F6suo0aOFg Conversion between metric units Want to learn how to convert between different units of volume using prefixes like kilo, hecto, deka, deci, centi, and milli? In this video, you'll see how to use these prefixes to compare centiliters and dekaliters, and how to use dimensional analysis to convert one dekaliter to centiliters. You'll also get some tips on how to check your answers and avoid common mistakes. Watch now and master this useful skill! https://cdn.kastatic.org/ka-youtube-converted/SYkmadc2wOI.mp4/SYkmadc2wOI.mp4 316 Volume https://www.khanacademy.org/math/cc-fourth-grade-math/imp-measurement-and-data-2/imp-converting-units-of-volume/v/liters-to-milliliters-examples 2021-06-30T20:49:36Z Convert liters to milliliters Sal converts between liters and milliliters.   video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Convert liters to milliliters Sal converts between liters and milliliters.   https://cdn.kastatic.org/ka-youtube-converted/OfTTjQW0CBw.mp4/OfTTjQW0CBw.mp4 127 Volume https://www.khanacademy.org/math/cc-fourth-grade-math/imp-measurement-and-data-2/imp-converting-units-of-volume/e/converting-larger-units-to-smaller-units--milliliters-and-liters- 2026-04-07T22:23:57.656416987Z Convert to smaller units (mL and L) Practice converting a metric measure of volume to a smaller unit. Lindsay exercise https://www.khanacademy.org/math/cc-fourth-grade-math/imp-measurement-and-data-2/imp-converting-units-of-volume/a/metric-units-of-volume-review 2021-06-30T20:49:34Z Metric units of volume review (L and mL) Review the size of liters and milliliters and how to convert between the two.  Then, try some practice problems. article