Basic Math Examples

Convert to a Decimal 0.008%
0.008%
Step 1
Convert the percentage to a fraction by placing the expression over 100. Percentage means 'out of 100'.
0.008100
Step 2
Convert the decimal number to a fraction by shifting the decimal point in both the numerator and denominator. Since there are 3 numbers to the right of the decimal point, move the decimal point 3 places to the right.
8100000
Step 3
Cancel the common factor of 8 and 100000.
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Step 3.1
Factor 8 out of 8.
8(1)100000
Step 3.2
Cancel the common factors.
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Step 3.2.1
Factor 8 out of 100000.
81812500
Step 3.2.2
Cancel the common factor.
81812500
Step 3.2.3
Rewrite the expression.
112500
112500
112500
Step 4
Convert the fraction to a decimal by dividing the numerator by the denominator.
8×10-5
 [x2  12  π  xdx ]