en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

4/5 \div 7/9

Solution

\frac{4}{5} \div \frac{7}{9}

Solution

\frac{36}{35}

Solution steps

\frac{4}{5} \div \frac{7}{9}

Apply the fraction rule:

\frac{a}{b} \div \frac{c}{d} = \frac{a}{b} \times \frac{d}{c}

= \frac{4}{5} \times \frac{9}{7}

Multiply fractions:

\frac{a}{b} \times \frac{c}{d} = \frac{a \times c}{b \times d}

= \frac{4 \times 9}{5 \times 7}

Multiply the numbers:

4 \times 9 = 36

= \frac{36}{5 \times 7}

Multiply the numbers:

5 \times 7 = 35

= \frac{36}{35}

Popular Examples

simplify (12k^8)/(4(k^5)^2)simplify

\frac{12 k ^{8}}{4 ( k ^{5} ) ^{2}}

simplify (x^4-1)/(x+1)simplify

\frac{x ^{4} - 1}{x + 1}

simplify (-sqrt(3))/(sqrt(5))simplify

\frac{- 3}{5}

5 \frac{3}{7}

factor x^3+x-x^2-1 factor

x^{3} + x - x^{2} - 1

Frequently Asked Questions (FAQ)

What is 4/5 \div 7/9 ?
The solution to 4/5 \div 7/9 is 36/35