Why the sum of 19/2+1=21/2
Answers
Answered by
0
As we take LCM (largest common multiple) of the no.
So,
19 1
-- + --
2 1
So :- 2*1 =2(LCM) in denominator
So the numerator 1 is also multiplied with 2
So
19+2
-------
2
So u get 21
----
2
So,
19 1
-- + --
2 1
So :- 2*1 =2(LCM) in denominator
So the numerator 1 is also multiplied with 2
So
19+2
-------
2
So u get 21
----
2
Similar questions