Add 14/72 and 40/25
1st number: 14/72, 2nd number: 1 15/25
14/72 + 40/25 is 323/180.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 25 is 1800
Next, find the equivalent fraction of both fractional numbers with denominator 1800 - For the 1st fraction, since 72 × 25 = 1800,
14/72 = 14 × 25/72 × 25 = 350/1800 - Likewise, for the 2nd fraction, since 25 × 72 = 1800,
40/25 = 40 × 72/25 × 72 = 2880/1800 - Add the two like fractions:
350/1800 + 2880/1800 = 350 + 2880/1800 = 3230/1800 - 3230/1800 simplified gives 323/180
- So, 14/72 + 40/25 = 323/180
In mixed form: 1143/180
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