हल कीजिए :(i) \((\frac{-36}{5})\times(\frac{20}{-3})\)(

1.	हल कीजिए :(i) \((\frac{-36}{5})\times(\frac{20}{-3})\)(ii) \(\frac{13}{15}\times(\frac{-25}{26})\)
Answer» (i) \((\frac{-36}{5})\times(\frac{20}{-3})\) = \(\frac{12\times(-3)\times4\times5}{5\times(-3)}\) = \(12\times4\) =\(48\) (ii) \(\frac{13}{15}\times(\frac{-25}{26})\) = \(\frac{13\times(-25)}{15\times26}\) = \(\frac{13\times(-5)\times5}{5\times3\times13\times2}\) = \(\frac{-5}{6}\)

हल कीजिए :(i) \((\frac{-36}{5})\times(\frac{20}{-3})\)(ii) \(\frac{13}{15}\times(\frac{-25}{26})\)

Answer»

(i) \((\frac{-36}{5})\times(\frac{20}{-3})\)

= \(\frac{12\times(-3)\times4\times5}{5\times(-3)}\)

= \(12\times4\)

=\(48\)

(ii) \(\frac{13}{15}\times(\frac{-25}{26})\)

= \(\frac{13\times(-25)}{15\times26}\)

= \(\frac{13\times(-5)\times5}{5\times3\times13\times2}\)

= \(\frac{-5}{6}\)