Mai finished her chemistry assignment in 1/2 hours. Then She completed her history assignment in 1/4 hours. How much more time d

Question

2 years ago

15

id Mai spend on her chemistry assignment ?

2 answers:

Aleksandr [31] · Answer 1 · 2022-03-11T07:42:16+03:00

8 0

Since 1/2 an hour is 30 minutes and 1/4 is 15 minutes than the answer has to be 15 minutes 15+15=30

hjlf · Answer 2 · 2022-03-11T06:15:58+03:00

hjlf2 years ago

6 0

SHE SPENT 15 MINUTES MORE. 1 hour is 60 minutes. 1/2 hour is 30 minutes and 1/4 hour is 15 minutes. 30-15=15