Add 40/27 and 12/80
1st number: 1 13/27, 2nd number: 12/80
40/27 + 12/80 is 881/540.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 80 is 2160
Next, find the equivalent fraction of both fractional numbers with denominator 2160 - For the 1st fraction, since 27 × 80 = 2160,
40/27 = 40 × 80/27 × 80 = 3200/2160 - Likewise, for the 2nd fraction, since 80 × 27 = 2160,
12/80 = 12 × 27/80 × 27 = 324/2160 - Add the two like fractions:
3200/2160 + 324/2160 = 3200 + 324/2160 = 3524/2160 - 3524/2160 simplified gives 881/540
- So, 40/27 + 12/80 = 881/540
In mixed form: 1341/540
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