Question

the sum of two rational number is 4/15 if 7/12 find the other number​

Answer 1

Answer:

x+y=4/15

→7/12+y=4/15

→y=4/15-7/12

→y=4×4-7×5/60

→y=16-35/60

→y=-19/60

Answer 2

Answer:

Answer is -19/60

Step-by-step explanation:

Given

Sum of two numbers are = 4/15

First number is = 7/12

(let the second number be X)

So,

X + 7/12 = 4/15

X = 4/15 - 7/12 (LCM OF 15 AND 12 IS 60)

X = (16-35)/60

X = -19/60

I Think it may help