Add 18/84 and 49/32
1st number: 18/84, 2nd number: 1 17/32
18/84 + 49/32 is 391/224.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 32 is 672
Next, find the equivalent fraction of both fractional numbers with denominator 672 - For the 1st fraction, since 84 × 8 = 672,
18/84 = 18 × 8/84 × 8 = 144/672 - Likewise, for the 2nd fraction, since 32 × 21 = 672,
49/32 = 49 × 21/32 × 21 = 1029/672 - Add the two like fractions:
144/672 + 1029/672 = 144 + 1029/672 = 1173/672 - 1173/672 simplified gives 391/224
- So, 18/84 + 49/32 = 391/224
In mixed form: 1167/224
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