t \times 25 \% = 7
Solve for t
t=28
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t\times \frac{1}{4}=7
Reduce the fraction \frac{25}{100} to lowest terms by extracting and canceling out 25.
t=7\times 4
Multiply both sides by 4, the reciprocal of \frac{1}{4}.
t=28
Multiply 7 and 4 to get 28.
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