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Marat540 [252]
3 years ago
5

A life guard works for 15 hours of first aid training and 10 hours of cpr training. what is the ratio of hours cpr to first aid

training?
Mathematics
2 answers:
kolezko [41]3 years ago
5 0
It would be 10:15

hope this helps you
grigory [225]3 years ago
4 0
It would be 10:15, which can be simplified to 2:3 if you divide by 5. Hope this helps!
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