What is 1/5 \times 4/5 ?

The solution to 1/5 \times 4/5 is 4/25

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simplify 1/5 \times 4/5

simplify

\frac{1}{5} \cdot \frac{4}{5}

\frac{4}{25}

Decimal Notation

0.16

Solution steps

\frac{1}{5} \cdot \frac{4}{5}

Apply the fraction rule:

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

= \frac{1 \cdot 4}{5 \cdot 5}

Multiply the numbers:

1 \cdot 4 = 4

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

Multiply the numbers:

5 \cdot 5 = 25

= \frac{4}{25}

4 n + 21 (- 23 n + 5)

\frac{4 + i}{3 - 2 i}

f (x) = e^{- x}

f (x) = x e^{- x}

\frac{3}{2} \cdot 6