Add 3/80 and 35/14
1st number: 3/80, 2nd number: 2 7/14
3/80 + 35/14 is 203/80.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 80 and 14 is 560
Next, find the equivalent fraction of both fractional numbers with denominator 560 - For the 1st fraction, since 80 × 7 = 560,
3/80 = 3 × 7/80 × 7 = 21/560 - Likewise, for the 2nd fraction, since 14 × 40 = 560,
35/14 = 35 × 40/14 × 40 = 1400/560 - Add the two like fractions:
21/560 + 1400/560 = 21 + 1400/560 = 1421/560 - 1421/560 simplified gives 203/80
- So, 3/80 + 35/14 = 203/80
In mixed form: 243/80
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