Add 90/32 and 20/63
1st number: 2 26/32, 2nd number: 20/63
90/32 + 20/63 is 3155/1008.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 63 is 2016
Next, find the equivalent fraction of both fractional numbers with denominator 2016 - For the 1st fraction, since 32 × 63 = 2016,
90/32 = 90 × 63/32 × 63 = 5670/2016 - Likewise, for the 2nd fraction, since 63 × 32 = 2016,
20/63 = 20 × 32/63 × 32 = 640/2016 - Add the two like fractions:
5670/2016 + 640/2016 = 5670 + 640/2016 = 6310/2016 - 6310/2016 simplified gives 3155/1008
- So, 90/32 + 20/63 = 3155/1008
In mixed form: 3131/1008
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