https://www.khanacademy.org/math/cc-fourth-grade-math/imp-place-value-and-rounding-2/imp-intro-to-place-value/v/place-value-1 2021-05-18T23:20:43Z Finding place value Sal finds the place value of 3 in 4356. Sal Khan video https://cdn.kastatic.org/googleusercontent/-bxWzXTrqZInwqemaCvUkmnTtQmapRgT3AILMj3BAMQRlrQgMscL6wcqrO2ULe3uq78EOSeSqzB9wzX6ibB7n-wZGg Finding place value Sal finds the place value of 3 in 4356. https://cdn.kastatic.org/ka-youtube-converted/jxA8MffVmPs.mp4/jxA8MffVmPs.mp4 145 Valor posicional https://www.khanacademy.org/math/cc-fourth-grade-math/imp-place-value-and-rounding-2/imp-intro-to-place-value/v/place-value-tables 2022-10-06T09:48:27.705455518Z Place value tables Learn about how to use a place value table to break up a number. video https://cdn.kastatic.org/googleusercontent/JcfZ4I-frEYF_txFIqtAHBwUfCeJcWlQ2rKlfZC-l8WUIWK8EGVrAVc7W8GyD7j7UJezsZLionO6R76LjN1gnEiMjg Place value tables Learn about how to use a place value table to break up a number. https://cdn.kastatic.org/ka-youtube-converted/2njG0S_GuVA.mp4/2njG0S_GuVA.mp4 144 Valor posicional https://www.khanacademy.org/math/cc-fourth-grade-math/imp-place-value-and-rounding-2/imp-intro-to-place-value/e/place-value-tables 2024-09-18T11:58:55.357188868Z Place value tables Use place value tables to identify value of digits in a number. Lindsay exercise https://www.khanacademy.org/math/cc-fourth-grade-math/imp-place-value-and-rounding-2/imp-intro-to-place-value/e/place_value 2026-03-24T23:41:07.080866137Z Identify value of a digit Practice thinking about the value of each digit in a number. Marcia Lee exercise https://www.khanacademy.org/math/arithmetic-home/arith-place-value/arith-how-10-relates-to-place-value/v/comparing-place-values 2021-07-02T22:45:31Z Comparing place values Sal compares numbers in different place values. Sal Khan video https://cdn.kastatic.org/googleusercontent/UeoUCyGT5cfqKeKbBy9qB0zjrjH8pGVclFAjM_YCziuite9sUNJc6bo7ojpP5wq_NUuT5Hl8Jd5PKPq_Hg-eS8o Comparing place values Sal compares numbers in different place values. https://cdn.kastatic.org/ka-youtube-converted/dZPOCU10TqY.mp4/dZPOCU10TqY.mp4 150 Valor posicional https://www.khanacademy.org/math/cc-fourth-grade-math/imp-place-value-and-rounding-2/imp-how-10-relates-to-place-value/v/understanding-place-value-1-exercise 2021-05-18T23:20:43Z Understanding place value Sal discusses how a digit in one place represents ten times what it represents in the place to its right. Sal Khan video https://cdn.kastatic.org/googleusercontent/uOd9CQL8l_DPlFDyfrieBt2aSlYZor7T4jewePoekeMjqutp2miRVEUGgYy4gqwYVNXrR-AC3M7quUjCzv8dmWj0 Understanding place value Sal discusses how a digit in one place represents ten times what it represents in the place to its right. https://cdn.kastatic.org/ka-youtube-converted/jyKMEANFNi0.mp4/jyKMEANFNi0.mp4 209 Valor posicional https://www.khanacademy.org/math/arithmetic-home/arith-place-value/arith-intro-to-place-value/a/whole-number-place-value-review 2021-07-02T22:45:28Z Whole number place value review Review whole number place value, and try some practice problems. article https://www.khanacademy.org/math/cc-fourth-grade-math/imp-place-value-and-rounding-2/imp-comparing-multi-digit-numbers/v/comparing-whole-number-place-values 2021-05-07T00:21:37Z Comparing whole number place values Sal compares whole numbers written in expanded form, written form, and number form. Sal Khan video https://cdn.kastatic.org/googleusercontent/NIolzOHtyZCfKTl5ZgguceSoTRH33t7MUnq6hTWfWD5snH3h0OjSXGaRee4I4edkBQ5_-Orc5PhtARjBq5zBC02R Comparing whole number place values Sal compares whole numbers written in expanded form, written form, and number form. https://cdn.kastatic.org/ka-youtube-converted/3Xcae0OGavk.mp4/3Xcae0OGavk.mp4 91 Valor posicional https://www.khanacademy.org/math/cc-fourth-grade-math/imp-place-value-and-rounding-2/imp-ways-to-write-whole-numbers-expanded-form-and-written-form/a/whole-numbers-in-expanded-form-review 2021-05-18T23:20:45Z Whole numbers in expanded form review Review writing whole numbers in expanded form, and try some practice problems. article https://www.khanacademy.org/math/cc-fourth-grade-math/imp-place-value-and-rounding-2/imp-regrouping-whole-numbers/v/regrouping-numbers-intro-various-place-values 2021-05-07T00:21:37Z Regrouping numbers into various place values Sal regroups 4500 different ways. Sal Khan video https://cdn.kastatic.org/googleusercontent/4x0qCxQCbAC6PJEOwCLn-poltUUlxzi1qaMFFc8T4l-gcOn1PEffQByfc5OrLHcmi9z8HUR5a7IgNChQNBusBQw_ Regrouping numbers into various place values Sal regroups 4500 different ways. https://cdn.kastatic.org/ka-youtube-converted/a_mzIWvHx_Y.mp4/a_mzIWvHx_Y.mp4 154 Valor posicional https://www.khanacademy.org/math/cc-fourth-grade-math/imp-place-value-and-rounding-2/writing-whole-numbers-in-written-form/a/whole-numbers-in-written-form-review 2021-05-07T00:21:36Z Whole numbers in written form review Review writing whole numbers in written form, and try some practice problems. article https://www.khanacademy.org/math/cc-fourth-grade-math/imp-place-value-and-rounding-2/imp-regrouping-whole-numbers/v/adding-whole-numbers-by-their-place-values 2022-10-06T09:48:27.705455518Z Adding whole numbers by their place values Lindsay adds numbers like 19 thousands + 7 tens by thinking about their place values.  video https://cdn.kastatic.org/ka_thumbnails_cache/879b5271-eee9-40cc-8914-371f2498b101_1280_720_base.png Adding whole numbers by their place values Lindsay adds numbers like 19 thousands + 7 tens by thinking about their place values.  https://cdn.kastatic.org/ka-youtube-converted/35HD5UTScN0.mp4/35HD5UTScN0.mp4 362 Valor posicional