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Laura rode her bike for hours on Saturday and for hours on Sunday. Which is the best estimate of the time Laura spent riding her bike on Saturday and Sunday? Group of answer choices

1 Answer

5 votes

Answer: about 8 hours

Step-by-step explanation:

Here's the complete question:

Laura rode her bike for 3 5/8 hours on Saturday and for 4 1/4 hours on Sunday. Which is the best estimate of the time Laura spent riding her bike on Saturday and Sunday?

a. about 9 hours

b. about 8 hours

c. about 7 hours

d. about 6 hours

For us to solve the question, we've to add the time used in riding the bike on Saturday and on Sunday. This will be:

= 3 5/8 + 4 1/4

= 3 5/8 + 4 2/8

= 7 7/8 hours.

Therefore, the correct option is about 8 hours.

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