Add 14/42 and 50/20
1st number: 14/42, 2nd number: 2 10/20
14/42 + 50/20 is 17/6.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 20 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 42 × 10 = 420,
14/42 = 14 × 10/42 × 10 = 140/420 - Likewise, for the 2nd fraction, since 20 × 21 = 420,
50/20 = 50 × 21/20 × 21 = 1050/420 - Add the two like fractions:
140/420 + 1050/420 = 140 + 1050/420 = 1190/420 - 1190/420 simplified gives 17/6
- So, 14/42 + 50/20 = 17/6
In mixed form: 25/6
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