Add 7/5 and 40/24
1st number: 1 2/5, 2nd number: 1 16/24
7/5 + 40/24 is 46/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 24 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 5 × 24 = 120,
7/5 = 7 × 24/5 × 24 = 168/120 - Likewise, for the 2nd fraction, since 24 × 5 = 120,
40/24 = 40 × 5/24 × 5 = 200/120 - Add the two like fractions:
168/120 + 200/120 = 168 + 200/120 = 368/120 - 368/120 simplified gives 46/15
- So, 7/5 + 40/24 = 46/15
In mixed form: 31/15
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