Question

Evaluate:-........
................________
Please help me out......​

Answer 1

Answer:

hope this helps u answer = -1

Step-by-step explanation:

we will add the same numbers which having same denominator

[2/3-1/3] +[-4/5-2/5]

1/3+[-6/5]

now lcm

5*3 = 15

5/15-18/15

5-18/15

-15/15

= -1