What is 9/(10k^4)*(2k^4)/3 ?

The solution to 9/(10k^4)*(2k^4)/3 is 3/5

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simplify 9/(10k^4)*(2k^4)/3

simplify

\frac{9}{10 k ^{4}} \cdot \frac{2 k ^{4}}{3}

\frac{3}{5}

Decimal Notation

0.6

Solution steps

\frac{9}{10 k ^{4}} \cdot \frac{2 k ^{4}}{3}

Apply the fraction rule:

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

= \frac{9 \cdot 2 k ^{4}}{10 k ^{4} \cdot 3}

Cancel the common factor:

k^{4}

= \frac{9 \cdot 2}{10 \cdot 3}

Factor the number:

9 = 3 \cdot 3

= \frac{3 \cdot 3 \cdot 2}{10 \cdot 3}

Cancel the common factor:

3

= \frac{3 \cdot 2}{10}

Factor the number:

10 = 2 \cdot 5

= \frac{3 \cdot 2}{2 \cdot 5}

Cancel the common factor:

2

= \frac{3}{5}

3 x^{3} + 9 x y^{2} - 3 x^{2} y + x y - x^{2} - 3 y^{2}

3 x + 1 < 10

0. 8^{2}

- 5.85363 \cdot x^{(2)} + 148.924 \cdot x - 721.773

4 X^{2} - 16 X + 8 = 0