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Basic Math
Arithmetic
Fractions & Decimals
Ratios & Proportions
Percentages
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Integers & Absolute Values
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Example
3(r+2s)=2t-4
a⋅(b-2)=3b
3(r+2s)=2t-4
a⋅(b-2)=3b
Question
$$7 \times 81$$
Evaluate
$567$
Solution Steps
Multiply $7$ and $81$ to get $567$.
$$567$$
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Factor
$3^{4}\times 7$
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