Basic Math Examples

Convert to a Simplified Fraction 0.4375
0.4375
Step 1
Convert the decimal number to a fraction by placing the decimal number over a power of ten. Since there are 4 numbers to the right of the decimal point, place the decimal number over 104 (10000). Next, add the whole number to the left of the decimal.
0437510000
Step 2
Reduce the fraction.
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Step 2.1
Convert 0437510000 to an improper fraction.
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Step 2.1.1
A mixed number is an addition of its whole and fractional parts.
0+437510000
Step 2.1.2
Add 0 and 437510000.
437510000
437510000
Step 2.2
Cancel the common factor of 4375 and 10000.
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Step 2.2.1
Factor 625 out of 4375.
625(7)10000
Step 2.2.2
Cancel the common factors.
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Step 2.2.2.1
Factor 625 out of 10000.
625762516
Step 2.2.2.2
Cancel the common factor.
625762516
Step 2.2.2.3
Rewrite the expression.
716
716
716
716
 [x2  12  π  xdx ]