Add 84/27 and 2/45
1st number: 3 3/27, 2nd number: 2/45
84/27 + 2/45 is 142/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 45 is 135
Next, find the equivalent fraction of both fractional numbers with denominator 135 - For the 1st fraction, since 27 × 5 = 135,
84/27 = 84 × 5/27 × 5 = 420/135 - Likewise, for the 2nd fraction, since 45 × 3 = 135,
2/45 = 2 × 3/45 × 3 = 6/135 - Add the two like fractions:
420/135 + 6/135 = 420 + 6/135 = 426/135 - 426/135 simplified gives 142/45
- So, 84/27 + 2/45 = 142/45
In mixed form: 37/45
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