Math Spiral Review 1: money and decimals

Aziz bought a science kit for $1.78. He paid using two $1 bills. How much will he receive in change?

• $2.78

• $0.22

• $1.22

• $0.32

Tags

CCSS.4.MD.A.2

Estimate (by rounding to the nearest dollar) and find the difference.

$6.62 - $2.59

• $10

• $5

• $4

• $6

Jaxon has 4 quarters, 2 dimes, and 6 nickels. He buys a map of the world for $1.30 using the fewest coins possible. How many coins does Jaxon use to pay for the map?

• 6

• 5

• 7

• 8

Tags

CCSS.4.MD.A.2

What decimal is represented by this model? There are two squares. One is totally shaded.

• 0.11

• 11.0

• 1.1

Tags

CCSS.4.NF.C.6

This model shows that four tenths equals ______.

• 0.04

• 0.004

• 40.0

• 0.40

Tags

CCSS.4.NF.C.6