Question

What no should add to 4/5 to get -2/3
1.)22/15
2.)-22/15
3.)2/5
4.)-2/5​

Answer 1

Answer:

2.) -22/15

I hope so this answer is helpful for you

Answer 2

Let the no. be x.

$\frac{4}{5} + x = \frac{ - 2}{3 } \\ x = \frac{ - 2}{3} - \frac{4}{5} \\ x = \frac{ - 10 - 12}{15} \\ x = \frac{ - 22}{15}$

Number will be 2.)-22/15