Add 36/56 and 40/30
1st number: 36/56, 2nd number: 1 10/30
36/56 + 40/30 is 83/42.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 30 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 56 × 15 = 840,
36/56 = 36 × 15/56 × 15 = 540/840 - Likewise, for the 2nd fraction, since 30 × 28 = 840,
40/30 = 40 × 28/30 × 28 = 1120/840 - Add the two like fractions:
540/840 + 1120/840 = 540 + 1120/840 = 1660/840 - 1660/840 simplified gives 83/42
- So, 36/56 + 40/30 = 83/42
In mixed form: 141/42
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