Add 1/84 and 96/45
1st number: 1/84, 2nd number: 2 6/45
1/84 + 96/45 is 901/420.
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,
1/84 = 1 × 15/84 × 15 = 15/1260 - Likewise, for the 2nd fraction, since 45 × 28 = 1260,
96/45 = 96 × 28/45 × 28 = 2688/1260 - Add the two like fractions:
15/1260 + 2688/1260 = 15 + 2688/1260 = 2703/1260 - 2703/1260 simplified gives 901/420
- So, 1/84 + 96/45 = 901/420
In mixed form: 261/420
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