Question

please solve 17 no ii)​

Answer 1

Answer:

$17)(ii)( - 5 \times \frac{2}{15} ) - ( - 6 \times \frac{2}{9} )$

$= ( - \frac{2}{3} ) - ( - 2 \times \frac{2}{3} )$

$= - \frac{2}{3} + \frac{4}{3}$

$= \frac{ - 2 + 4}{3}$

$= \frac{2}{3}$

Ans.

Answer 2

Step-by-step explanation:

$\sf(ii)( - 5 \times \frac{2}{15} ) - ( - 6 \div \frac{2}{9} )$

$\sf( - \cancel5 \times \frac{2}{ \cancel{15}} ) - ( - \cancel6 \times \frac{9}{ \cancel2} )$

$\sf( -1 \times \frac{2}{3} ) - ( - 3 \times 9)$

$\sf( \frac{ - 2}{3} ) - ( - 27)$

$\sf \: \frac{ - 2}{3} + 27$

$\sf \: \frac{ - 2}{3} + \frac{27}{1}$

Take LCM of 3 and 1

$\sf \frac{ - 2 + 71}{3}$

$\sf \: \frac{ \cancel{69}}{\cancel3}$

$\sf \: 23$

I hope it is helpful