Add 96/84 and 72/45
1st number: 1 12/84, 2nd number: 1 27/45
96/84 + 72/45 is 96/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 45 is 1260
Next, find the equivalent fraction of both fractional numbers with denominator 1260 - For the 1st fraction, since 84 × 15 = 1260,
96/84 = 96 × 15/84 × 15 = 1440/1260 - Likewise, for the 2nd fraction, since 45 × 28 = 1260,
72/45 = 72 × 28/45 × 28 = 2016/1260 - Add the two like fractions:
1440/1260 + 2016/1260 = 1440 + 2016/1260 = 3456/1260 - 3456/1260 simplified gives 96/35
- So, 96/84 + 72/45 = 96/35
In mixed form: 226/35
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