I Simplify- 3-7-21-55 -

Given, 3/7÷(21/ 55 ) The reciprocal of (21/ 55 ) = 55/21 So, 3/7÷(21/ 55 ) = 3/7×( 55)/21 = ( 55) × 3/7 × 21 = 55/49 ...

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Multiplication and Division of Rational Numbers

i Simplify: 3...

Question

Simplify: $\frac{3}{7} \div (\frac{21}{- 55})$ .

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Solution

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x

\frac{3}{7} \div (\frac{21}{- 55})

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