Two numbers are in the ratio 3 : 4. If their LCM is 240, the smaller of two number is
A. 100
B. 80
C. 60
D. 50
Answer: Option C
Solution(By Examveda Team)
Let, these two numbers be 3x and 4x then their LCM = 12x Now, according to question, 12x = 240 Or, x = 20 Thus, the numbers are (3x = 3 × 20) = 60 and (4x = 4 × 20) = 80 Then smaller in this two is 60Related Questions on Number System
Three numbers are in ratio 1 : 2 : 3 and HCF is 12. The numbers are:
A. 12, 24, 36
B. 11, 22, 33
C. 12, 24, 32
D. 5, 10, 15
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