Question

-9/10 -11/15 is equal to . i) -49/30 ii) -23/30 iii) -19/30 iv) -59/30​

Answer 1

$\frac{ - 9}{10} - \frac{11}{15} \\ = \frac{ - 27 - 22}{30} \\ = \frac{ - 49}{30}$

Therefore, option (i) -49/30 is correct.