simplify 4/5*3/7

Solution

simplify

\frac{4}{5} \cdot \frac{3}{7}

\frac{12}{35}

Decimal Notation

0.34285 \dots

Solution steps

\frac{4}{5} \cdot \frac{3}{7}

Apply the fraction rule:

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

= \frac{4 \cdot 3}{5 \cdot 7}

Multiply the numbers:

4 \cdot 3 = 12

= \frac{12}{5 \cdot 7}

Multiply the numbers:

5 \cdot 7 = 35

= \frac{12}{35}

\frac{18}{3}

(- 8 x^{2} + 5 x + 3) + (4 x^{2} - 7 x - 9)

- 5 (10 r + 4) + 8 (2 r - 3)

(- 5 k^{3})^{2}

- \frac{2}{3} - \frac{2}{7}