Add 63/32 and 56/90
1st number: 1 31/32, 2nd number: 56/90
63/32 + 56/90 is 3731/1440.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 90 is 1440
Next, find the equivalent fraction of both fractional numbers with denominator 1440 - For the 1st fraction, since 32 × 45 = 1440,
63/32 = 63 × 45/32 × 45 = 2835/1440 - Likewise, for the 2nd fraction, since 90 × 16 = 1440,
56/90 = 56 × 16/90 × 16 = 896/1440 - Add the two like fractions:
2835/1440 + 896/1440 = 2835 + 896/1440 = 3731/1440 - So, 63/32 + 56/90 = 3731/1440
In mixed form: 2851/1440
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