CCSS 5_4

Which expression is equivalent to the number sentence below?

Add 3 to 7, then multiply by 4.

• 7+3×4

• (7+3)×4

• 7+(3×4)

Which expression would result in a number that is half as much as 1000 minus 300?

• (1000−300)×2

• (1000 − 300) + 500

• (1000 − 300)/2

A fast food worker earns $3.00 plus $2.00 for every hour she works.

How much money would the fast food worker earn after working 8 hours?

• $5

• $19

• $16

Cell phone company A charges $0.20 a minute with no start up fee.

Cell phone company B charges $0.17 a minute with a start up fee of $15.

Which plan is less expensive after using 200 minutes the first month?

• plan a

• plan b

• they would be the same

• 1,234

• 36

• 1,212

8 pounds of silver cost $40.00. How much is one pound? Which answer form is best?

• 5 answers

• $5.00

• 5 pounds

A school has 12 classes. There are 260 students in all.

About how many students in each class?

• 41

• 22

• 16

• 19

• 20

• 1

6 (14 − 11) = _____

• 25

• 18

• 66

• 28

• 24

• 12