Add 70/24 and 49/40
1st number: 2 22/24, 2nd number: 1 9/40
70/24 + 49/40 is 497/120.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 40 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 24 × 5 = 120,
70/24 = 70 × 5/24 × 5 = 350/120 - Likewise, for the 2nd fraction, since 40 × 3 = 120,
49/40 = 49 × 3/40 × 3 = 147/120 - Add the two like fractions:
350/120 + 147/120 = 350 + 147/120 = 497/120 - So, 70/24 + 49/40 = 497/120
In mixed form: 417/120
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