Add 40/35 and 20/56
1st number: 1 5/35, 2nd number: 20/56
40/35 + 20/56 is 3/2.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 56 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 35 × 8 = 280,
40/35 = 40 × 8/35 × 8 = 320/280 - Likewise, for the 2nd fraction, since 56 × 5 = 280,
20/56 = 20 × 5/56 × 5 = 100/280 - Add the two like fractions:
320/280 + 100/280 = 320 + 100/280 = 420/280 - 420/280 simplified gives 3/2
- So, 40/35 + 20/56 = 3/2
In mixed form: 11/2
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