Add 90/42 and 32/30, Solve 2 6/42 + 1 2/30 as a fraction

Add 90/42 and 32/30

1^st number: 2 6/42, 2^nd number: 1 2/30

90/42 + 32/30 is 337/105.

Find the least common denominator or LCM of the two denominators:
LCM of 42 and 30 is 210

Next, find the equivalent fraction of both fractional numbers with denominator 210
For the 1st fraction, since 42 × 5 = 210,
90/42 = 90 × 5/42 × 5 = 450/210
Likewise, for the 2nd fraction, since 30 × 7 = 210,
32/30 = 32 × 7/30 × 7 = 224/210
Add the two like fractions:
450/210 + 224/210 = 450 + 224/210 = 674/210
674/210 simplified gives 337/105
So, 90/42 + 32/30 = 337/105
In mixed form: 322/105

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