en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

81 1/2

Solution

81 \frac{1}{2}

Solution

\frac{163}{2}

Solution steps

81 \frac{1}{2}

Convert mixed numbers to improper fraction:

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

81 \frac{1}{2} = \frac{81 \cdot 2 + 1}{2} = \frac{163}{2}

= \frac{163}{2}

Popular Examples

simplify 2-6(-5t+1)simplify

2 - 6 (- 5 t + 1)

simplify (3sqrt(6)-sqrt(50))^2 simplify

(36 - 50)^{2}

simplify a^2+b^2+2ab-(a^2+b^2-2ab)-4ab simplify

a^{2} + b^{2} + 2 ab - (a^{2} + b^{2} - 2 ab) - 4 ab

expand (a-7)^2 expand

(a - 7)^{2}

simplify 50*5 simplify

50 \cdot 5

Frequently Asked Questions (FAQ)

What is 81 1/2 ?
The solution to 81 1/2 is 163/2