okay so i was wondering in ten what 70x times what go into 210
70 times.
The idea is to divide 210 / 3.
210/150 = 70/50 = 7/5 = 1.4 times
210 times.
6 times
14 times... without using a calculator !how many times does 15 go into 210
210 ÷ 5 = 42
210 ÷ 6 = 35
10 goes into 210 21 times
42 times :)
Five times.
Ten times