Question

9/10-7/-15 find the value​

Answer 1

Answer:

9/10-7/15=9-7/30

=2/30=1/15

Answer 2

Answer:

$\frac{9}{10} - \frac{7}{ - 15} \\ \\ = \frac{9}{10} + \frac{7}{15} \\ = \frac{27 + 14}{30} \\ = \frac{41}{30} \\ = 1 \frac{11}{30}$