Rational Numbers: Subtracting Fractions and Mixed Numbers

 $\frac{9}{10}\ -\ \frac{4}{10}$  

• 1/2

• 5/20

• 13/10

• 2/5

 $\frac{8}{12}\ -\ \frac{7}{12}$  

• 1/24

• 15/12

• 1 and 1//4

• 1/12

Reduce if possible. $5\ \frac{6}{8}\ -\ 2\ \frac{3}{8}$  

• 7  3/8

• 3  3/8

• 4   3/8

• 3   4/8

Reduce if possible.

• 5 and 3/5

• 5 and 2/5

• 4 and 3/5

• 4 and 1/5

Tags

CCSS.7.NS.A.1C

What is the value of 3 ¹/₅ - 1 ³/₈?

• 2 2/3

• 2 7/40

• 1 33/40

• 1 3/4

Subtract: 2 ⁷/₈ - 3 ⁵/₈

• ^-3/₄

• ³/₄

• 1 ²/₈

• -1 ²/₈

Subtract: - 4 ⁷/₈ - 9 ¹¹/₁₂

• 5 ⁴/₄

• -5 ⁴/₁₂

• -14 ¹⁹/₂₄

• -14 ⁴/₂₄

-³/₁₀ - (-4 ⁶/₈)

• -4 ³/₂

• -4 ³/₄₀

• 4 ⁹/₂₀

• 4 ³/₂₀

Subtract: 3 ²/₁₂ - 7 ⁶/₉

• 4 ⁴/₃₀

• -4 ¹/₂

• 4 ²/₃

• -4 2/₃

Subtract: 23 ⁹/₁₅ - (-15 ⁸/₁₀)

• 39 ²/₅

• 39 ¹/₅

• 39 ¹/₁₅

• 8 ²/₅