Pre-Algebra Examples

Convert to a Mixed Number 66/7
667
Step 1
Set up the division problem in long division format.
766
Step 2
Divide 66 by 7. Place this digit in the quotient on top of the division symbol.
9
766
Step 3
Multiply the newest quotient digit (9) by the divisor 7.
9
766
63
Step 4
Subtract 63 from 66.
9
766
63
3
Step 5
The result of division of 667 is 9 with a remainder of 3.
937
667
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π
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7
7
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9
9
4
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6
6
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1
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3
3
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 [x2  12  π  xdx ]