kingla12368 kingla12368

01-01-2019
Mathematics

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Kiley can complete 3 math problems in 1 1/4 hours. How many can she complete in one hour

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SFM19613 SFM19613

01-01-2019

3/(5/4) = x/1
x = 12/5 = 2.4 Problems/h

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HomeWorkStudy HomeWorkStudy

01-01-2019

Answer:

2.4 math problems.

Step-by-step explanation:

3 math problems in 1 hour and 15 minutes.

Divide by 5. 3/5= 0.6

0.6 problems in 15 minutes.

2.4 problems in 1 hour.

How many math problems in one hour?

0.6 • 4= 2.4.

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