Basic Math Examples

Convert to a Decimal 0.048÷(0.2%)
0.048÷0.2%0.048÷0.2%
Step 1
Convert the percentage to a fraction by placing the expression over 100100. Percentage means 'out of 100100'.
0.048÷0.21000.048÷0.2100
Step 2
Convert the decimal number to a fraction by shifting the decimal point in both the numerator and denominator. Since there are 33 numbers to the right of the decimal point, move the decimal point 33 places to the right.
480.2100000480.2100000
Step 3
Reduce the fraction.
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Step 3.1
Multiply the numerator by the reciprocal of the denominator.
480.21100000480.21100000
Step 3.2
Cancel the common factor of 1616.
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Step 3.2.1
Factor 1616 out of 4848.
16(3)0.2110000016(3)0.21100000
Step 3.2.2
Factor 1616 out of 100000100000.
1630.211662501630.21166250
Step 3.2.3
Cancel the common factor.
1630.21166250
Step 3.2.4
Rewrite the expression.
30.216250
30.216250
Step 3.3
Cancel the common factor of 0.2.
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Step 3.3.1
Factor 0.2 out of 1.
30.20.2(5)6250
Step 3.3.2
Cancel the common factor.
30.20.256250
Step 3.3.3
Rewrite the expression.
3(56250)
3(56250)
Step 3.4
Combine 3 and 56250.
356250
Step 3.5
Multiply 3 by 5.
156250
Step 3.6
Cancel the common factor of 15 and 6250.
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Step 3.6.1
Factor 5 out of 15.
5(3)6250
Step 3.6.2
Cancel the common factors.
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Step 3.6.2.1
Factor 5 out of 6250.
5351250
Step 3.6.2.2
Cancel the common factor.
5351250
Step 3.6.2.3
Rewrite the expression.
31250
31250
31250
31250
Step 4
Convert the fraction to a decimal by dividing the numerator by the denominator.
24
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