Add 12/16 and 54/30
1st number: 12/16, 2nd number: 1 24/30
12/16 + 54/30 is 51/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 30 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 16 × 15 = 240,
12/16 = 12 × 15/16 × 15 = 180/240 - Likewise, for the 2nd fraction, since 30 × 8 = 240,
54/30 = 54 × 8/30 × 8 = 432/240 - Add the two like fractions:
180/240 + 432/240 = 180 + 432/240 = 612/240 - 612/240 simplified gives 51/20
- So, 12/16 + 54/30 = 51/20
In mixed form: 211/20
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