1.

Q: A fraction becomes $${1\over 6}$$ when 4 is subtracted from its numerator and 1 is added to its denominator. If 2 and 1 are respectively added to its numerator and the denominator, it becomes $${1\over 3}$$. Then, the LCM of the numerator and denominator of the fraction, must be

A. 5
B. 70
C. 14
D. 350
Answer» C. 14


Discussion

No Comment Found