en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

81 1/4

Solution

81 \frac{1}{4}

Solution

\frac{325}{4}

Solution steps

81 \frac{1}{4}

Convert mixed numbers to improper fraction:

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

81 \frac{1}{4} = \frac{81 \cdot 4 + 1}{4} = \frac{325}{4}

= \frac{325}{4}

Popular Examples

simplify (3a+5ab-b)-(-a+2ab-4b)simplify

(3 a + 5 ab - b) - (- a + 2 ab - 4 b)

simplify (-4x-1)/(4x+7)-(4x-8)/(4x+7)simplify

\frac{- 4 x - 1}{4 x + 7} - \frac{4 x - 8}{4 x + 7}

simplify log_{5}(25)-log_{5}(5)simplify

lo g_{5} (25) - lo g_{5} (5)

simplify 3/6+2/6 simplify

\frac{3}{6} + \frac{2}{6}

expand (m+2)(m-2)expand

(m + 2) (m - 2)

Frequently Asked Questions (FAQ)

What is 81 1/4 ?
The solution to 81 1/4 is 325/4