Solving Mathematical and Real-World Problems Involving All Forms of Rational Numbers

Jessica’s bill at Terrific Tacos was $23.50 not including tax.  She wants to leave a tip that is around 18% of the bill.  What is the total cost of the lunch, including the tip, without the tax?

• $4.23

• $23.68

• $25.38

• $27.73

Tags

CCSS.6.RP.A.3C

Kaci had $100 to spend for school clothes. She bought a skirt for $33.76, two shirts for $10.15 each, and a pair of shoes for $23.55. She spent the rest of the money for a belt. About how much money did Kaci's belt cost?

• $42

• $22

• $32

• $52

A patio is rectangular. Its length is 8.3 meters and its width is 5.6 meters. What is the approximate perimeter of the patio? Round your answer to the nearest whole number.

• 47 meters

• 28 meters

• 14 meters

• 27.8 meters

The Bailey family is traveling 487.5 miles for a family vacation. If they estimate they can

travel 75 miles per hour, how many hours will it take for the Bailey’s to arrive? (a)   hours

Tags

CCSS.5.NBT.B.7

Alice earned $19.75 on Monday, $11.25 on Wednesday, and $27.85 on Saturday. About how much did she earn in all?

• $50.00

• $57.00

• $60.00

• $62.00

Clara bought a brand new car for $26,086. The estimated value of the car after 5 years is $15,990. If she sells the car after 5 years, by how much less money would she have?

• $10,096

• $10,095

• $10,098

• $10,987

The Graf family made 2 pizzas. They ate 1 1/8 pizza BEFORE a movie, and 1/2 pizza AFTER the movie. What is a reasonable estimate for the leftover pizza?

• 
• 
• 
• 

Nai's dog eats about 1 3/4 cups of dog food per day. If Nai has 12 1/3 cups of dog food left, about how many days can Nai feed his dog before having to buy more?

• 11 days

• 10 days

• 6 days

• 3 days

• 34.1

• 34

• 34.08

• 34.111 repeating

Tags

CCSS.5.NBT.A.4

The average temperature in May is 63.4 degrees. The average temperature in January is 42.34 degrees. About how much warmer is it in May than in January?

• 360 degrees

• 20 degrees

• 30 degrees