200/4 = 50
500/10 = 50
270 ÷ 3 = 90
It is easy enough to divide by 3, to give the exact quotient as 7.3
500 x 8 = 4000
What does estimate quotient and then ddivide
14.4
You can check by using your estimated number and comparing it with your exact quotient.
I will have to estimate my answer for my math homework such as the divisor, dividend, and my quotient.
30.9655
4558.5455
9.7222
16.75
82.6458
81.5
36.2632
32.3333