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OM PRAKASH MEENA

· started a discussion

· 1 Months ago

according to my opnion options a and d both r right but i am in cofusion which option is right ?

Question:

A fraction becomes 16 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 13. Then, the LCM of the numerator and denominator of the said fraction, must be

Options:
A)

14

B)

350

C)

5

D)

70

Solution:

Ans: (d)


Raman kumar

· commented

· 1 Months ago

Yet to be approved!

jyoti

· commented

· 1 Months ago

right ans is 14. in fraction Lcm is taken when nothing is common. 10/35=2/7.

Shubham Arora

· commented

· 1 Months ago

Yet to be approved!

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