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Popular >

Convert to a Decimal 40%

Solution

simplify

40%

Solution

\frac{2}{5}

+1

Decimal Notation

0.4

Solution steps

40%

40% = \frac{40}{100}

= \frac{40}{100}

Factor the number:

40 = 20 \cdot 2

= \frac{20 \cdot 2}{100}

Factor the number:

100 = 20 \cdot 5

= \frac{20 \cdot 2}{20 \cdot 5}

Cancel the common factor:

20

= \frac{2}{5}

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Solve for b 19a^2+22b^2=43a^2b^2 solve for

b, 19 a^{2} + 22 b^{2} = 43 a^{2} b^{2}

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(8) (8) (8)

3.14*14^2 simplify

3.14 \cdot 1 4^{2}

Solve by Completing the Square x^2-2x-63=0 complete the square

x^{2} - 2 x - 63 = 0

Frequently Asked Questions (FAQ)

What is simplify 40% ?
The solution to simplify 40% is 2/5