Question

what should be subtracted form give answer pls,​

Answer 1

Answer:

First take LCM of 3,4,5 = 60

45 + 20 + 24 / 60

89/60

Let assume one no. 89/60

second no = x

89/60 + x = 1/2

x = 1/2-89/60

LCM of 2,60 = 60

30-89/60

-59/60

So, the second no is - 59/60