Question

evaluate ( 7/8×24/21) + (-5/9×6/-25)​

Answer 1

Hi there !!

$( \frac{7}{8} \times \frac{24}{21} ) + ( \frac{ - 5}{9} \times \frac{6}{ - 25} ) \\ \\ = \frac{3}{3} + \frac{2}{15} \\ \\ = 1 + \frac{2}{15 } \\ \\ = \frac{15 + 2}{15} \\ \\ \frac{17}{15}$

Thankyou :)