simplify 52/65

Solution

simplify

\frac{52}{65}

\frac{4}{5}

Decimal Notation

0.8

Solution steps

\frac{52}{65}

Factor the number:

52 = 13 \cdot 4

= \frac{13 \cdot 4}{65}

Factor the number:

65 = 13 \cdot 5

= \frac{13 \cdot 4}{13 \cdot 5}

Cancel the common factor:

13

= \frac{4}{5}

\frac{c ^{2} - d ^{2}}{d ^{2} + c d - 2 c ^{2}}

\frac{1 + x - y}{1 + x + y} + \frac{1 + x + y}{1 + x - y}

\frac{5}{x} \cdot \frac{2 x}{y ^{2}} \cdot \frac{3 y}{10}

8 + \frac{x - 1}{x + 4}

lo g_{10} (x^{2} - 9) - lo g_{10} (x^{2} + 6 x + 9)