yes. In 23, 4 goes 5 times, in 14 4 goes 3 times. in -25 4 goes 6 times and in 42 4 goes 10 times.
10 * 14 = 14014 * 3 = 42140 - 42 = 98.
5 5 x 4 = 20 5 x 10 = 50 20 + 50 = 70
Write them as improper fractions. 4 and 1/2 = 9/2 2 and 4/5 = 14/5 9/2 x 14/5 = 126/10 or 12.6
10-4 x 10-5 = 10-9.
yes. In 23, 4 goes 5 times, in 14 4 goes 3 times. in -25 4 goes 6 times and in 42 4 goes 10 times.
10 * 14 = 14014 * 3 = 42140 - 42 = 98.
5 5 x 4 = 20 5 x 10 = 50 20 + 50 = 70
5/7 x 2/4 = 10/28 or 5/14
136/20 = 68/10 = 6 and 4/5
Write them as improper fractions. 4 and 1/2 = 9/2 2 and 4/5 = 14/5 9/2 x 14/5 = 126/10 or 12.6
10-4 x 10-5 = 10-9.
3.9286 times.
5 divided by 14 is 0.35714285
§4
4 x 10-5 = 0.00004
1 × 140 2 × 70 4 × 35 5 × 28 7 × 20 10 × 14