What is (3-1/4)*(1+3/5) ?

The solution to (3-1/4)*(1+3/5) is 4 2/5

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

(3-1/4)*(1+3/5)

(3 - \frac{1}{4}) \cdot (1 + \frac{3}{5})

4 \frac{2}{5}

Solution steps

(3 - \frac{1}{4}) (1 + \frac{3}{5})

Follow the PEMDAS order of operations

Calculate within parentheses

(3 - \frac{1}{4}) : \frac{11}{4}

= \frac{11}{4} (1 + \frac{3}{5})

Calculate within parentheses

(1 + \frac{3}{5}) : \frac{8}{5}

= \frac{11}{4} \cdot \frac{8}{5}

Multiply and divide (left to right)

\frac{11}{4} \cdot \frac{8}{5} : \frac{22}{5}

= \frac{22}{5}

Convert improper fractions to mixed numbers:

\frac{22}{5} = 4 \frac{2}{5}

= 4 \frac{2}{5}

1 2^{0} + 8^{0} - 1 4^{0}

2 \times + 3 \times (- 5)

- 20 + (- 10 + 3) \times (- 2)

3^{5} \times 2^{5}

\frac{3}{2} \cdot 2^{2}