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Zigmanuir [339]
3 years ago
6

How how is 1/2 + 1/4 solve differently than 1/2 + 1/3?

Mathematics
2 answers:
yulyashka [42]3 years ago
7 0
1/2 + 1/4 =
2/4 + 1/4 =
3/4 <===
Vinil7 [7]3 years ago
6 0
Am not sure if there's a difference but I would solve them with using lcm method.

With the first question it can be easily determine as 2 is a factor of 4 however in the second question the lcm is found by multiplying the denominator.

\frac{1}{2} + \frac{1}{4} \\ the \: lcm \: is \: 4\: \\ \frac{1 \times 2}{4} + \frac{1 \times 1}{4} = \frac{3}{4}


\frac{1}{2} + \frac{1}{3} \\ The \: lcm \: is \: 6 \\ \frac{1 \times 3}{6} + \frac{1 \times 2}{6} = \frac{5}{6}
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