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Simplify: ( 13 5 × 8 3 ) − ( − 5 2 × 11 3 ) - Mathematics

Sum

Simplify:

\[\left( \frac{13}{5} \times \frac{8}{3} \right) - \left( \frac{- 5}{2} \times \frac{11}{3} \right)\]
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Solution

\[(\frac{13}{5} \times \frac{8}{3}) - (\frac{- 5}{2} \times \frac{11}{3})\]
\[ = \frac{13 \times 8}{15} - \frac{- 5 \times 11}{6}\]
\[ = \frac{104}{15} - \frac{- 55}{6}\]
\[ = \frac{104 \times 2 + 55 \times 5}{30}\]
\[ = \frac{483}{30}\]

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APPEARS IN

RD Sharma Class 8 Maths
Chapter 1 Rational Numbers
Exercise 1.5 | Q 4.6 | Page 26
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