Solving mathematical and real-world problems involving all forms of rational numbers

To take an Uber, Joshua must pay $2.25 per mile. He wants to go to the movies which is 8.7 miles from his house. How much will it cost Joshua to take an Uber from his house to the movie theater? Round to the nearest hundredth.

• $19.58

• $19.57

• $18.58

• $18.57

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CCSS.3.OA.D.8

CCSS.4.OA.A.3

CCSS.7.EE.B.3

The answer to which situation is best estimated as - 41?

• A submarine is at -7.9m and descends -14.2m
• A falcon swoops down 62 ¾ ft from a height of 83 ⅛ ft
• On a trip, the number of gallons of gas in your car changes from 16.2 to 3 ⅜
• Sally’s bank account if she started with $22.03 and spent $63.29.

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CCSS.3.OA.D.8

CCSS.4.OA.A.3

CCSS.7.EE.B.3

Which expression is the best estimate of  14 1/5 - 9 13/16  ?

• 14 - 10
• 14 - 9
• 15 - 9
• 15 - 10

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CCSS.3.OA.D.8

CCSS.4.OA.A.3

CCSS.7.EE.B.3

One of the largest lobsters ever caught weighed 44 and 3/ 8 lb. Estimate how much more this lobster weighed than an average 3 lb lobster.

• 41 and 2/3 lbs

• 41 and 1/2 lbs

• 41 and 1/4 lbs

• 41 lbs

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CCSS.3.OA.D.8

CCSS.4.OA.A.3

CCSS.7.EE.B.3

Olivia had a piece of wire that was 5  7/8 feet long. She cut a 1  2/16 foot section from the wire. Which measurement is closest to the length of the piece of wire remaining?

• 3 feet
• 4 feet
• 5 feet
• 6 feet 

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CCSS.3.OA.D.8

CCSS.4.OA.A.3

CCSS.7.EE.B.3

Paula wants to buy 3 shirts and 2 belts. The shirts cost $16.89 each, and the belts cost $8.97 each. Paula has $45.

About how much more money does Paula need in order to buy the shirts and belts?

• $16

• $10

• $24

• $5

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CCSS.3.OA.D.8

CCSS.4.OA.A.3

CCSS.7.EE.B.3

Lisa and Valerie are going on a picnic. Lisa's fruit salad has 3/4 cup of strawberries, 7/8 cup of peaches, and 1/6 cup of blueberries. They ate 11/12 cup of the salad. About how many cups of fruit salad are left?

• about 1/2 cup

• about 1 cup

• about 1 1/2 cups

• they finished it all

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CCSS.3.OA.D.8

CCSS.4.OA.A.3

CCSS.7.EE.B.3

Layla biked 1.5 miles to school and 7.22 miles to the library. About how many miles did she bike in all?

• about 8.72 miles

• about 9 miles

• about about 8 miles

• about 8.5 miles

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CCSS.3.OA.D.8

CCSS.4.OA.A.3

CCSS.7.EE.B.3

What value is CLOSEST to 0.6 x 7?

• 7

• 3.5

• 42

• 5.9

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CCSS.3.OA.D.8

CCSS.4.OA.A.3

CCSS.7.EE.B.3

Ms. Chaney had $565.26 in her bank account. She spent $78.95 at TJ Maxx. Estimate how much money Ms. Chaney has left in her bank account.

• 486.31

• $500

• $490

• $480

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CCSS.3.OA.D.8

CCSS.4.OA.A.3

CCSS.7.EE.B.3