3 years ago

Marcia studied for 7/8 of an hour. Thomas studied for 1/2 of an hour. How much longer did marcia study thatn Thomas

1 answer:

erik [133]3 years ago

5 0

3/8 of an hour
Marcia- 7/8 of an hour and Thomas is 1/2 so 4/8 of an hour. 7-4 = 3

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