Question

6 What should be added to(1/3+1/4+1/5) to get 4​

Answer 1

Answer:

1/3+1/4+1/5+4 =4

,hope it helps

Answer 2

Answer

Let the number to be added is x so we have the following equation with us.

1/3+1/4+1/6+x=1

Now taking lcm of 3,4 and 6 which is 12 so

(4+3+2)/12 +x =1

9/12 +x =1

x=1–9/12

x=3/12

x=1/4

Therefore the value to be added will be 1/4 or 0.25.