Question

Find (a+b)÷(a-b), if a and b are 1/3and 3/5 respectively​

Answer 1

Answer:-3.5

Step-by-step explanation:

Answer 2

Answer:

-7/2

Step-by-step explanation:

1/3 + 3/5

1/3 -3/5

L.C.M. of 3 and 5 is 15

1 ×5 = 5

3×5 15

3×3 = 9

5×3 15

5/15 + 9/15

5/15 - 9/15

5+9

15

5-9

15

14

15

-4

15

14 × 15

15 -4

-14

4

-7

2