Add 63/32 and 30/84
1st number: 1 31/32, 2nd number: 30/84
63/32 + 30/84 is 521/224.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 84 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 84 × 8 = 672,
30/84 = 30 × 8/84 × 8 = 240/672 - Add the two like fractions:
1323/672 + 240/672 = 1323 + 240/672 = 1563/672 - 1563/672 simplified gives 521/224
- So, 63/32 + 30/84 = 521/224
In mixed form: 273/224
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