Solving Real-Life Multi-Step Equations: Grade 7 Challenge

Maria has 3 times as many apples as John. If John has x apples, and together they have 48 apples, how many apples does John have?

• 16

• 12

• 8

• 20

Tags

CCSS.7.EE.B.4A

A book costs $15. If you buy 4 books and pay with a $100 bill, how much change will you receive?

• $50

• $25

• $60

• $40

Tags

CCSS.3.OA.D.8

Tom is 5 years older than his sister. If his sister is y years old and together they are 35 years old, how old is Tom?

• 20

• 25

• 15

• 30

Tags

CCSS.8.EE.C.8C

A rectangle has a length that is 4 meters longer than its width. If the width is w meters, and the perimeter is 28 meters, what is the width?

• 6

• 5

• 7

• 4

A concert ticket costs $50. If you buy 3 tickets and pay with a $200 bill, how much money will you have left?

• $50

• $150

• $100

• $75

Tags

CCSS.3.OA.D.8

Sarah has twice as many stickers as Mike. If Mike has m stickers and together they have 30 stickers, how many stickers does Mike have?

• 20

• 15

• 5

• 10

Tags

CCSS.6.EE.B.7

A car rental company charges a flat fee of $20 plus $0.50 per mile driven. If you paid $65, how many miles did you drive?

• 100

• 70

• 50

• 90

Tags

CCSS.7.EE.B.4A

A pizza place sells a large pizza for $12 and a medium pizza for $8. If you bought 2 large pizzas and x medium pizzas for a total of $40, how many medium pizzas did you buy?

• 2

• 4

• 3

• 1

Tags

CCSS.7.EE.B.4A

In a class, the number of boys is 3 times the number of girls. If there are g girls and a total of 40 students, how many boys are there?

• 10

• 20

• 30

• 25

Tags

CCSS.6.EE.B.7

A farmer has chickens and cows. If the number of cows is 2 more than twice the number of chickens and there are 14 animals in total, how many chickens does the farmer have?

• 8

• 6

• 4

• 2

Tags

CCSS.8.EE.C.8C