Add 7/30 and 49/27
1st number: 7/30, 2nd number: 1 22/27
7/30 + 49/27 is 553/270.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 27 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 30 × 9 = 270,
7/30 = 7 × 9/30 × 9 = 63/270 - Likewise, for the 2nd fraction, since 27 × 10 = 270,
49/27 = 49 × 10/27 × 10 = 490/270 - Add the two like fractions:
63/270 + 490/270 = 63 + 490/270 = 553/270 - So, 7/30 + 49/27 = 553/270
In mixed form: 213/270
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