Add 36/2 and 56/21
1st number: 18 0/2, 2nd number: 2 14/21
36/2 + 56/21 is 62/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 21 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 2 × 21 = 42,
36/2 = 36 × 21/2 × 21 = 756/42 - Likewise, for the 2nd fraction, since 21 × 2 = 42,
56/21 = 56 × 2/21 × 2 = 112/42 - Add the two like fractions:
756/42 + 112/42 = 756 + 112/42 = 868/42 - 868/42 simplified gives 62/3
- So, 36/2 + 56/21 = 62/3
In mixed form: 202/3
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