Add 75/90 and 50/12
1st number: 75/90, 2nd number: 4 2/12
75/90 + 50/12 is 5/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 12 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 90 × 2 = 180,
75/90 = 75 × 2/90 × 2 = 150/180 - Likewise, for the 2nd fraction, since 12 × 15 = 180,
50/12 = 50 × 15/12 × 15 = 750/180 - Add the two like fractions:
150/180 + 750/180 = 150 + 750/180 = 900/180 - 900/180 simplified gives 5/1
- So, 75/90 + 50/12 = 5/1
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