Question

1. $\frac{3}{4} - \frac{1}{4} =$ 2. $\frac{60}{90} - \frac{30}{90} =$ 3. $\frac{10}{13} - \frac{2}{13} =$ 4. $\frac{150}{85} - \frac{60}{85} =$ 5. $\frac{13}{2} - \frac{7}{2} =$ 6. $\frac{30}{42} - \frac{24}{42} =$ 7. $\frac{6}{8} - \frac{1}{2} =$ 8. $\frac{10}{12} - \frac{1}{3} =$ 9. $\frac{4}{6} - \frac{5}{18} =$ 10. $\frac{11}{9} - \frac{2}{4} =$ 11. $\frac{6}{7} - \frac{3}{5} =$ 12. $\frac{2}{3} - \frac{4}{10} =$

Explanation:

Problem 1

Step1: Subtract numerators (same denominator)

$\frac{3 - 1}{4}$

Step2: Simplify numerator

$\frac{2}{4} = \frac{1}{2}$

Step1: Subtract numerators (same denominator)

$\frac{60 - 30}{90}$

Step2: Simplify numerator and fraction

$\frac{30}{90} = \frac{1}{3}$

Step1: Subtract numerators (same denominator)

$\frac{10 - 2}{13}$

Step2: Simplify numerator

$\frac{8}{13}$

Answer:

$\frac{1}{2}$

Problem 2