Khan Academy - Arithmetic
种子大小：352.36 MB
收录时间：2011-02-08
磁力链接：
文件列表：35File
- why-lattice-multiplication-works.mp4 36.67 MB
- division-1.flv 18.59 MB
- subtraction-3---introduction-to-borrowing-or-regrouping.flv 17.36 MB
- multiplication-2--the-multiplication-tables.flv 16.61 MB
- subtraction-2.flv 15.18 MB
- lattice-multiplication.mp4 14.98 MB
- basic-multiplication.flv 13.84 MB
- addition-2.flv 13.06 MB
- multiplication-3--10-11-12-times-tables.flv 11.84 MB
- ordering-numeric-expressions.flv 10.52 MB
- division-2.flv 10.21 MB
- division-3--more-long-division-and-remainder-examples.flv 9.83 MB
- addition-3.flv 9.63 MB
- percent-and-decimals.flv 9.32 MB
- multiplication-5---2-digit-times-a-2-digit-number.flv 9.03 MB
- multiplication-4--2-digit-times-1-digit-number.flv 8.63 MB
- level-2-addition.flv 8.55 MB
- converting-fractions-to-decimals.flv 8.36 MB
- addition-4.flv 8.33 MB
- mulitplication-8--multiplying-decimals--old-video.flv 8.03 MB
- dividing-decimal.flv 7.99 MB
- multiplication-6--multiple-digit-numbers.flv 7.72 MB
- mixed-numbers-and-improper-fractions.flv 7.62 MB
- level-4-division.flv 7.5 MB
- why-borrowing-works.flv 7.4 MB
- basic-addition.flv 6.63 MB
- level-4-subtraction.flv 6.59 MB
- subtracting-decimals.flv 6.46 MB
- adding-decimals.flv 6.12 MB
- multiplication-7--old-video-giving-more-examples.flv 5.64 MB
- basic-subtraction.flv 5.55 MB
- greatest-common-divisor.flv 5.07 MB
- alternate-mental-subtraction-method.flv 4.92 MB
- equivalent-fractions.flv 4.69 MB
- least-common-multiple.flv 3.89 MB