Question
Simplify each numerical expression.$$7 \frac{1}{8}-\left(2 \frac{1}{4}-3 \frac{7}{8}\right)$$
Step 1
This is done by multiplying the whole number by the denominator and then adding the numerator. So, we have: $$7 \frac{1}{8} = \frac{57}{8}$$ $$2 \frac{1}{4} = \frac{9}{4}$$ $$3 \frac{7}{8} = \frac{31}{8}$$ Show more…
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