Basic Math Examples

Evaluate (-20/3)÷(1/3)
-203÷13203÷13
Step 1
To divide by a fraction, multiply by its reciprocal.
-20332033
Step 2
Cancel the common factor of 33.
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Step 2.1
Move the leading negative in -203203 into the numerator.
-20332033
Step 2.2
Cancel the common factor.
-2033
Step 2.3
Rewrite the expression.
-20
-20
 [x2  12  π  xdx ]