What is simplify-4/5+1/2 ?

The solution to simplify-4/5+1/2 is -3/10

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify-4/5+1/2

simplify

- \frac{4}{5} + \frac{1}{2}

- \frac{3}{10}

Decimal Notation

- 0.3

Solution steps

- \frac{4}{5} + \frac{1}{2}

Least Common Multiplier of

5, 2 : 10

Adjust Fractions based on the LCM

= - \frac{8}{10} + \frac{5}{10}

Apply the fraction rule:

\frac{a}{c} + \frac{b}{c} = \frac{a + b}{c}

= \frac{- 8 + 5}{10}

Add the numbers:

- 8 + 5 = - 3

= \frac{- 3}{10}

Apply the fraction rule:

\frac{- a}{b} = - \frac{a}{b}

= - \frac{3}{10}

3.6537 \div 8

\frac{5}{x} - \frac{25}{5 x - x ^{2}}

\frac{45}{10}

2 x^{4} + 6 x^{2} - 8

- 812