Add 49/40 and 7/30
1st number: 1 9/40, 2nd number: 7/30
49/40 + 7/30 is 35/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 30 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 40 × 3 = 120,
49/40 = 49 × 3/40 × 3 = 147/120 - Likewise, for the 2nd fraction, since 30 × 4 = 120,
7/30 = 7 × 4/30 × 4 = 28/120 - Add the two like fractions:
147/120 + 28/120 = 147 + 28/120 = 175/120 - 175/120 simplified gives 35/24
- So, 49/40 + 7/30 = 35/24
In mixed form: 111/24
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