Add 70/32 and 21/63
1st number: 2 6/32, 2nd number: 21/63
70/32 + 21/63 is 121/48.
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,
70/32 = 70 × 63/32 × 63 = 4410/2016 - Likewise, for the 2nd fraction, since 63 × 32 = 2016,
21/63 = 21 × 32/63 × 32 = 672/2016 - Add the two like fractions:
4410/2016 + 672/2016 = 4410 + 672/2016 = 5082/2016 - 5082/2016 simplified gives 121/48
- So, 70/32 + 21/63 = 121/48
In mixed form: 225/48
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