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Problem Statement
Divide 3/4 by 2/5 and simplify to a mixed number
1 Apply Keep, Change, Flip (KCF) Rule
Keep, Change, Flip (KCF): = (3/4) ÷ (2/5) = (3/4) × (5/2) = (3 × 5) / (4 × 2) = 15 / 8 = 1 7/8

Dividing by a fraction is multiplying by its reciprocal (flipped fraction). 8 goes into 15 once with a remainder of 7.

Final Answer 15/8 or 1 7/8
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