Add 32/90 and 63/16
1st number: 32/90, 2nd number: 3 15/16
32/90 + 63/16 is 3091/720.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 16 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 90 × 8 = 720,
32/90 = 32 × 8/90 × 8 = 256/720 - Likewise, for the 2nd fraction, since 16 × 45 = 720,
63/16 = 63 × 45/16 × 45 = 2835/720 - Add the two like fractions:
256/720 + 2835/720 = 256 + 2835/720 = 3091/720 - So, 32/90 + 63/16 = 3091/720
In mixed form: 4211/720
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