Two numbers are in the ratio 3 : 4. If their L.C.M. is 192. what is product of the numbers?

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24 May 2018 LCM

Two numbers are in the ratio 3 : 4. If their L.C.M. is 192. what is product of the numbers?

OPtion

1) 3072
2) 2884
3) 2928
4) 3216
5) 2784
6) 3084
7) 3060
8) 2796
9) 3204
10) None of these

Solution

Let the numbers be 3x and 4x
LCM of 3x and 4x is 12x
So as per question 12x = 192
=> x= 16

3x = 3*16 = 48 and 4*16 = 64
Product of the numbers = 3072

Correct Option: 1 Best Solution (0)