Add 75/50 and 30/72
1st number: 1 25/50, 2nd number: 30/72
75/50 + 30/72 is 23/12.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 72 is 1800
Next, find the equivalent fraction of both fractional numbers with denominator 1800 - For the 1st fraction, since 50 × 36 = 1800,
75/50 = 75 × 36/50 × 36 = 2700/1800 - Likewise, for the 2nd fraction, since 72 × 25 = 1800,
30/72 = 30 × 25/72 × 25 = 750/1800 - Add the two like fractions:
2700/1800 + 750/1800 = 2700 + 750/1800 = 3450/1800 - 3450/1800 simplified gives 23/12
- So, 75/50 + 30/72 = 23/12
In mixed form: 111/12
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