Question

What should be added to (1 by 2+1 by 3+1 by 5)to get 3.

Answer 1

Answer:

59/30

Step-by-step explanation:

• Let the no. be x.
• 1/2 +1/3+1/5 + x = 3
• (15+10+6+30x)/30 = 3
• 31+30x = 90
• 30x= 59
• x = 59/30