Add 3/90 and 54/30
1st number: 3/90, 2nd number: 1 24/30
3/90 + 54/30 is 11/6.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 30 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 90 × 1 = 90,
3/90 = 3 × 1/90 × 1 = 3/90 - Likewise, for the 2nd fraction, since 30 × 3 = 90,
54/30 = 54 × 3/30 × 3 = 162/90 - Add the two like fractions:
3/90 + 162/90 = 3 + 162/90 = 165/90 - 165/90 simplified gives 11/6
- So, 3/90 + 54/30 = 11/6
In mixed form: 15/6
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