Add 63/32 and 10/21
1st number: 1 31/32, 2nd number: 10/21
63/32 + 10/21 is 1643/672.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 21 is 672
Next, find the equivalent fraction of both fractional numbers with denominator 672 - For the 1st fraction, since 32 × 21 = 672,
63/32 = 63 × 21/32 × 21 = 1323/672 - Likewise, for the 2nd fraction, since 21 × 32 = 672,
10/21 = 10 × 32/21 × 32 = 320/672 - Add the two like fractions:
1323/672 + 320/672 = 1323 + 320/672 = 1643/672 - So, 63/32 + 10/21 = 1643/672
In mixed form: 2299/672
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