Last night erin completed 5/6 of the homework assignment. tom completed 1/3 of the same assignment. how much more of the assignment did erin complete?

50 more

Step-by-step explanation:

5/6=0.83= 83%

1/3=0.33= 33%

83%-33%= 50

55

step-by-step explanation:

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6