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dimulka [17.4K]

3 years ago

7

Jack did 3/5 of all problems on his weekend homework before Sunday. On Sunday he solved 1/3 of what was left and the last 4 prob

lems. How many problems were assigned for the weekend?

1 answer:

Arturiano [62]3 years ago

8 0

Answer:

3/5 + 2/5·1/3 = 11/15

1 - 11/15 = 4/15

4/15 are 4 Problems

1/15 are 1 Problem

15/15 are 15 Problems

15 Problems were assigned for the weekend.

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