Basic Math Examples

Convert to a Simplified Fraction 0.04%
0.04%0.04%
Step 1
Convert the percentage to a fraction by placing the expression over 100100. Percentage means 'out of 100100'.
0.041000.04100
Step 2
Convert the decimal number to a fraction by shifting the decimal point in both the numerator and denominator. Since there are 22 numbers to the right of the decimal point, move the decimal point 22 places to the right.
410000410000
Step 3
Cancel the common factor of 44 and 1000010000.
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Step 3.1
Factor 44 out of 44.
4(1)100004(1)10000
Step 3.2
Cancel the common factors.
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Step 3.2.1
Factor 44 out of 1000010000.
41425004142500
Step 3.2.2
Cancel the common factor.
4142500
Step 3.2.3
Rewrite the expression.
12500
12500
12500
 [x2  12  π  xdx ]