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katrin2010 [14]
3 years ago
13

Lisa wants to study five hours for the spelling bee if she studies one third hour per night how many nights will she have to stu

dy
Mathematics
1 answer:
Xelga [282]3 years ago
5 0
You have to divide 5 hours by 1/3 hours because you are finding out how many 1/3's you need to get 5.
5 / 1/3
You then have to do copy, dot, flop
5 x 3/1
and multiply to get
15 nights

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