Question

Wilhelm solved a problem by making these lists: 10: 20, 30, 40, 50, 60 15: 15, 30, 45, 60 What problem was he solving?

Answer 1

Answer:proportional

Explanation:

Answer 2

Willhelm was solving a problem in which we had to find the answer to 10(6) and then 15(4). This is why he counted 10 6 times, and then 15 4 times. I hope this helps :)