Product of Highest Common Factor and Least Common Multiple of two numbers is 216. If one of the numberis 12, then what will be the ratio of these two numbers?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 2 : 3.
| Understanding/Application |
| Product of 2 numbers a and b = L.C.M.(a,b) H.C.F.(a,b) |
|
Second number = 216/12 = 18 Ratio of two numbers = 12/18 = 2/3 = 2 : 3 |