Unit 8 Test Review

Extended Multiplication

100

5x20=

100

200

6x70=

420

300

130x7

910

400

550x9=

4500+450= 4950

500

470x4=

400x4= 1600 ; 70x 4= 280; 1,600+280= 

1,880

Equivalent Fractions

100

Which fraction is equivalent to 1/2?

a. 3/6    b. 3/8     c. 3/9     d. 2/3

a. 3/6

200

What whole number is equivalent to 1/1?

a. 1   b. 2   c. 3   d. 4

a. 1 whole

300

Which whole number is equivalent to the fraction 4/2?

a. 3  b.4   c. 2   d. 10

c. 2

400

What fraction is equivalent to 1/4?

a. 2/4  b.  1/2    c. 1/8   d. 2/8

d. 2/8

500

What fraction is equivalent to 2/6?

a. 1/2  b. 1/3   c. 1/6    d. 2/8

b. 1/3

Addition with Regrouping

100

23+84

107

200

89+78

167

300

112+89

201

400

195+387

582

500

678+375

1053

Subtraction with Regrouping

100

23-14

9

200

55-37

18

300

123-94

29

400

526-397

129

500

201-193

8

Sharing Money

100

$12 shared equally among 4 people. How much does each person get?

$3

200

$55 shared among 11 people. How much does each person get?

$5

300

$75 shared equally among 5 people. How much does each person get?

$15

400

$57 shared equally among 4 people. How much does each person get?

$14.25

500

$85 split equally among 4 people. How much does each person get?

$21.25