Unit 6 Review: Fractions and Decimals

Equivalent Fractions

100

An equivalent fraction in hundredths for 2/10

20/100

200

An equivalent fraction in tenths for 60/100

6/10

300

An equivalent fraction in tenths for 90/100

9/10

400

40/100 = ?/10

4 (4/10)

500

?/100 = 3/10

30 (30/100)

Adding and Subtracting Fractions

100

14/100 + 2/10 =

34/100 (14/100 + 20/100= 34/100)

200

74/100 - 3/10 =

44/100 (74/100 - 30/100 = 44/100)

300

12/100 + 8/10 =

92/100 (12/100 + 80/100= 92/100)

400

4/10 - 29/100 = 

11/100 (40/100 - 29/100 = 11/100)

500

3/10 - 15/100 =

15/100 (30/100 - 15/100 = 15/100)

Equivalent Fractions and Decimals

100

.5 = ?/10

5 (5/10)

200

25/100 = .??

25 (.25)

300

.4 = ?/100

40 (40/100)

400

.03 = ?/100

3 (3/100)

500

5/100 = .?

05 (.05)

Adding and Subtracting Decimals

100

4.6 + 3.13 = 

7.73

200

5.6 - 2.07 = 

3.53

300

13.98 + 4.57 =

18.55

400

21.33 - 9.45 = 

11.88

500

241.2 - 198.45 = 

42.75

Money and Distance Word Problems

100

Jayde had $32.59 and then she added $17.09 that her mom gave her for her birthday. How much money does she have in all?

$49.68 (32.59 + 17.09)

200

Chris ran 2 blocks in 17.5 seconds. Carter ran it in 16.93 seconds. If you combined their times, how much time did it take them in all?

34.43 seconds (17.5 + 16.93)

300

Jeromy had $14.58. Jakob had $8.19. How much more money did Jeromy have than Jakob?

$6.39 (14.58 - 8.19)

400

Jeremiah’s total bill including tax was $62.93. He paid $9.21 in tax. How much did Jeremiah owe without tax?

$53.72 (62.93 - 9.21)

500

Shaniah needs $12.84 to buy a shirt. She has $3.59. She needs _________ more to buy the shirt.

$9.25 (12.84 - 3.59)