Khan Academy - Arithmetic
大小
352.36 MB
文件数
35
Info Hash:
18CB53030F5ABB586B002FA65B95F7F3B434A867
收录时间
2025-12-27 08:54:23
更新时间
2025-12-27 13:29:52
文件列表 (35)
adding-decimals.flv
6.12 MB
alternate-mental-subtraction-method.flv
4.92 MB
basic-addition.flv
6.63 MB
basic-multiplication.flv
13.84 MB
basic-subtraction.flv
5.55 MB
converting-fractions-to-decimals.flv
8.36 MB
dividing-decimal.flv
7.99 MB
division-3--more-long-division-and-remainder-examples.flv
9.83 MB
equivalent-fractions.flv
4.69 MB
greatest-common-divisor.flv
5.07 MB
lattice-multiplication.mp4
14.98 MB
least-common-multiple.flv
3.89 MB
level-2-addition.flv
8.55 MB
level-4-division.flv
7.5 MB
level-4-subtraction.flv
6.59 MB
mixed-numbers-and-improper-fractions.flv
7.62 MB
mulitplication-8--multiplying-decimals--old-video.flv
8.03 MB
multiplication-2--the-multiplication-tables.flv
16.61 MB
multiplication-3--10-11-12-times-tables.flv
11.84 MB
multiplication-4--2-digit-times-1-digit-number.flv
8.63 MB
multiplication-5---2-digit-times-a-2-digit-number.flv
9.03 MB
multiplication-6--multiple-digit-numbers.flv
7.72 MB
multiplication-7--old-video-giving-more-examples.flv
5.64 MB
ordering-numeric-expressions.flv
10.52 MB
percent-and-decimals.flv
9.32 MB
subtracting-decimals.flv
6.46 MB
subtraction-2.flv
15.18 MB
subtraction-3---introduction-to-borrowing-or-regrouping.flv
17.36 MB
why-borrowing-works.flv
7.4 MB
why-lattice-multiplication-works.mp4
36.67 MB