Add 60/90 and 50/63, Solve 60/90 + 50/63 as a fraction

Add 60/90 and 50/63

60/90 + 50/63 is 92/63.

Find the least common denominator or LCM of the two denominators:
LCM of 90 and 63 is 630

Next, find the equivalent fraction of both fractional numbers with denominator 630
For the 1st fraction, since 90 × 7 = 630,
60/90 = 60 × 7/90 × 7 = 420/630
Likewise, for the 2nd fraction, since 63 × 10 = 630,
50/63 = 50 × 10/63 × 10 = 500/630
Add the two like fractions:
420/630 + 500/630 = 420 + 500/630 = 920/630
920/630 simplified gives 92/63
So, 60/90 + 50/63 = 92/63
In mixed form: 129/63

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