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Irina-Kira [14]
3 years ago
15

Dan and David are marking exam papers. Each set takes Dan 35 minutes and David 1 hour. Express the times Dan and David take as a

ratio.
Give your answer in its simplest form.
Mathematics
1 answer:
blagie [28]3 years ago
8 0

Answer:

Step-by-step explanation:

1 hour =60 minutes

Ratio =35

60

= 7

12

Answer=7

12

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7 0
4 years ago
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