simplify 4/21*7/6

Solution

simplify

\frac{4}{21} \cdot \frac{7}{6}

\frac{2}{9}

Decimal Notation

0.22222 \dots

Solution steps

\frac{4}{21} \cdot \frac{7}{6}

Apply the fraction rule:

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

= \frac{4 \cdot 7}{21 \cdot 6}

Cancel

\frac{4 \cdot 7}{21 \cdot 6} : \frac{2}{9}

= \frac{2}{9}

(s + 1)^{2} + 4

(x + 1) \times (x + 2)

\frac{x ^{\frac{5}{2}}}{x ^{\frac{1}{2}}}

325 + 24

- 3 s - 23 (- 23 s - 3)