What is 2*12/13*5/13 ?

The solution to 2*12/13*5/13 is 120/169

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simplify 212/135/13

simplify

2 \cdot \frac{12}{13} \cdot \frac{5}{13}

\frac{120}{169}

Decimal Notation

0.71005 \dots

Solution steps

2 \cdot \frac{12}{13} \cdot \frac{5}{13}

Convert element to fraction:

2 = \frac{2}{1}

= \frac{2}{1} \cdot \frac{12}{13} \cdot \frac{5}{13}

Apply the fraction rule:

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

= \frac{2 \cdot 12 \cdot 5}{1 \cdot 13 \cdot 13}

Multiply the numbers:

2 \cdot 12 \cdot 5 = 120

= \frac{120}{1 \cdot 13 \cdot 13}

Multiply the numbers:

1 \cdot 13 \cdot 13 = 169

= \frac{120}{169}

∣ x ∣ \leq 12

\frac{x + 18}{x + 4} \geq 3

3 + 6 x = 2 x + 27

\frac{n}{3} - \frac{n}{5} = 2