Add 3/72 and 14/5
1st number: 3/72, 2nd number: 2 4/5
3/72 + 14/5 is 341/120.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 5 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 72 × 5 = 360,
3/72 = 3 × 5/72 × 5 = 15/360 - Likewise, for the 2nd fraction, since 5 × 72 = 360,
14/5 = 14 × 72/5 × 72 = 1008/360 - Add the two like fractions:
15/360 + 1008/360 = 15 + 1008/360 = 1023/360 - 1023/360 simplified gives 341/120
- So, 3/72 + 14/5 = 341/120
In mixed form: 2101/120
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