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}

5 x^{2} = 4 x^{2} - 8 x + 1

x^{4} + 10 x^{3} + 21 x^{2} - 40 x - 100 > 0

5 x + 3 - 1 = x + 2 + 4 x

n^{3} - 9 n

\frac{4 !}{( 2 - 4 ) ! \cdot 2 !}