Math Unit 7 Review

Comparing Fractions

100

True or False: 

1/3 > 4/6 

False 

200

True or False: 

1/5 < 6/10 

True 

300

Fill in the blank with <, >, or = 

8/9 ___ 16/18 

8/9 = 16/18 

400

Fill in the blank with <, >, or = 

5/6 ___ 21/24 

5/6 < 21/24 

500

Fill in the blank with <, >, or = 

7/8 _____ 133/152

7/8 = 133/152

Equivalent Fractions

100

1/3 = ?/9

3/9

200

2/5 = ?/25 

10/25

300

5/6 = ?/36 

30/36

400

42/49 = ?/7

6/7 

500

63/70= ?/10 

9/10

Multiplication

100

81 x 4 

324

200

542 x 7 

3,794

300

882 x 5 

4,410

400

1,234 x 6 

7,404

500

653 x 54 

35,262

Decimal Fractions

100

Write 0.4 as a fraction 

4/10 

200

Write 0.62 as a fraction 

62/100

300

Write six-tenths as a fraction

6/10 

400

Write forty-three hundredths as a fraction 

43/100

500

Write two fractions for nine-tenths

9/10 and 90/100

Adding Decimal Fractions

100

2/10 + 3/10= ?

5/10 

200

2/10 + 7/10 = ?

Is it greater than, less than, or equal to 1/2? 

9/10, greater than 1/2

300

3/10 + 45/100= ? 

Is this greater than, less than, or equal to 1/2? 

75/100, greater than 1/2

400

18/100 + 29/100 = ? 

Is this greater than, less than, or equal to 1/2?

47/100, less than 1/2

500

Ari says that 4/10 + 38/100 = 64/100

Gia says that 4/10 + 38/100 = 78/00

Who is correct? How do you know? 

Gia is correct, 40/100 + 38/100 = 78/100