Question

Mrs. Scholl graded 632 tests during the school year. She had 3 helpers. About how many tests did each helper grade?

Answer 1

So Mrs. Scholl graded 632 tests. She had 3 helpers.

Round 632 to the nearest 10. So it'll be 630

It'll be 630/4= y

y = 157.5 tests per helper

It'll be about 160 tests per helper

Answer 2

632/3 = 210.6 Tests per Helper