Add 90/3 and 2/72
1st number: 30 0/3, 2nd number: 2/72
90/3 + 2/72 is 1081/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 72 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 3 × 24 = 72,
90/3 = 90 × 24/3 × 24 = 2160/72 - Likewise, for the 2nd fraction, since 72 × 1 = 72,
2/72 = 2 × 1/72 × 1 = 2/72 - Add the two like fractions:
2160/72 + 2/72 = 2160 + 2/72 = 2162/72 - 2162/72 simplified gives 1081/36
- So, 90/3 + 2/72 = 1081/36
In mixed form: 301/36
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