The numerator of the sum 1+1/3+2 is (a) 1 (b) 2 (c) 5 (d) 6.

The expression is given as,
[tex]\frac{1}{2}+\frac{1}{3}[/tex]Note that the denominator of both the fractions are prime numbers. So their lowest common multiple, LCM(2,3) will be the product of the numbers,
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