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natima [27]
3 years ago
13

Carlos spent 1 1/4 hours doing his math homework. He spent 1/4 of his time practicing his multiplication facts.How many hours di

d Carlos spend practicing his multiplication facts?
Mathematics
2 answers:
lora16 [44]3 years ago
6 0

11/4 = 2 hours and 45 minutes

1/ 4 = 0.25 hour = 15 minutes

so he studied for 2 hours and 30 minutes and practiced for 15 minutes....total time = 2 hours and 45 minutes.

hope it helped !

tamaranim1 [39]3 years ago
3 0
Idk think its 10/4 and simplfy it to 1 and 2/4 1 2/4
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