Add 45/40 and 70/6
1st number: 1 5/40, 2nd number: 11 4/6
45/40 + 70/6 is 307/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 6 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 40 × 3 = 120,
45/40 = 45 × 3/40 × 3 = 135/120 - Likewise, for the 2nd fraction, since 6 × 20 = 120,
70/6 = 70 × 20/6 × 20 = 1400/120 - Add the two like fractions:
135/120 + 1400/120 = 135 + 1400/120 = 1535/120 - 1535/120 simplified gives 307/24
- So, 45/40 + 70/6 = 307/24
In mixed form: 1219/24
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