Add 90/12 and 84/50
1st number: 7 6/12, 2nd number: 1 34/50
90/12 + 84/50 is 459/50.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 12 and 50 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 12 × 25 = 300,
90/12 = 90 × 25/12 × 25 = 2250/300 - Likewise, for the 2nd fraction, since 50 × 6 = 300,
84/50 = 84 × 6/50 × 6 = 504/300 - Add the two like fractions:
2250/300 + 504/300 = 2250 + 504/300 = 2754/300 - 2754/300 simplified gives 459/50
- So, 90/12 + 84/50 = 459/50
In mixed form: 99/50
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