0.3
70
3
30. Here's how:21 times 10 = 210210 divided by 7 = 30Check:30 times 0.7 = 21
The factors of 21 are 1,3,7, and 21. The factors of 70 are 1,2,5,7,14,35, and 70.
3
(50 / 70) divided by 25 = 2 / 70
The answer would be 70. It would be seventy because estimate 2,130 divided by 33 is closest to 2,100 and 30 7 times 3= 21 so to get thusand 30 times 70
15.5714
20.4571
7.3
21.4286
70