simplify 16/20

Solution

simplify

\frac{16}{20}

\frac{4}{5}

Decimal Notation

0.8

Solution steps

\frac{16}{20}

Factor the number:

16 = 4 \cdot 4

= \frac{4 \cdot 4}{20}

Factor the number:

20 = 4 \cdot 5

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

Cancel the common factor:

4

= \frac{4}{5}

(8) (4) (4 + 2) \frac{3}{( 2 + 2 )} 4 + 2 (3)^{2}

\frac{6 ^{2}}{2} (3) + 4

5 - [6 - 2 - (1 - 8) - 3 + 6] + 5

1 - (- 4)^{2}

1.3 \cdot 1.2