Add 21/27 and 84/50
1st number: 21/27, 2nd number: 1 34/50
21/27 + 84/50 is 553/225.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 50 is 1350
Next, find the equivalent fraction of both fractional numbers with denominator 1350 - For the 1st fraction, since 27 × 50 = 1350,
21/27 = 21 × 50/27 × 50 = 1050/1350 - Likewise, for the 2nd fraction, since 50 × 27 = 1350,
84/50 = 84 × 27/50 × 27 = 2268/1350 - Add the two like fractions:
1050/1350 + 2268/1350 = 1050 + 2268/1350 = 3318/1350 - 3318/1350 simplified gives 553/225
- So, 21/27 + 84/50 = 553/225
In mixed form: 2103/225
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