Question

add [-14/15 and 7/10]​

Answer 1

Answer:

$ans = \frac{ - 4}{15}$

Step-by-step explanation:

$\frac{ - 14}{15} + \frac{7}{10} \\ = \frac{ - 28 + 20}{30} \\ = \frac{ - 8}{30} \\ = \frac{ - 4}{15}$

Answer 2

Answer:

-7/30

Step-by-step explanation:

-14

15

+

7

10

=

-14 × 2

15 × 2

+

7 × 3

10 × 3

=

-28

30

+

21

30

=

-28 + 21

30

=

– 7

30