6 The Number System Review

Divide the above fraction to find the quotient.

• 18

• 2

• 4

• 2/4

simplify 7/70

• 7

• 2/3

• 1/10

• 9/90

What number makes the equation below true?

 $\frac{3}{4}=\frac{?}{20}$ 

• 18

• 16

• 15

• 14

• 12

Write the improper fraction as a mixed number

²³/₅

• 4 ³/₅

• 4 ⁵/₃

• 5 ³/₄

• 4 ³/₄

Marie needs 2 ¹/₄ yards of fabric/ She already has 1 ³/₈ yards. How many more yards of fabric does she need?

• ¹/₈ yard
• ³/₄ yard
• ⁷/₈ yard
• 1 ⁷/₈ yards

Solve.

• 5/8

• 23/40

• 21/40

• 1/2

Solve.

• 1 5/8

• 1/8

• 1/4

• 1 1/4

Convert into an improper fraction.

• 28/7
• 29/4
• 29/7
• 7/1

Find the sum 3.35 + 1.4 + 3.65

• 8.9
• 8.22
• 8.43
• 8.4