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Lesson 20 Session 3 Practice

Last updated about 3 years ago

4 questions

1

Question 1

1.

Darnell wants to limit his screen time. Last week he spent an average of 3.5 hours on his phone each day. This week, he reduces his time by 5%. To the nearest whole hour, how much time does Darnell spend on his phone this week? (Don't forget to round!)

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Question 2

2.

Alexis is training for her next 5k race. Her current 5k race time is 40 minutes. She wants to decrease her time by 20%. What does Alexis want her next 5k race time to be?

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Question 3

3.

An art store manager buys and sells art supplies. The store manager buys easels for $10.20 each. He marks the cost up by 75% to get the selling price. What is the selling price of each easel?

Question 4

4.

The original price of a jar of paint is $1.20. The store manager gets a 10% discount on orders of at lease 50 jars. How much does the store manager pay for the 50 jars of paint after the discount?