Add 60/20 and 5/84
1st number: 3 0/20, 2nd number: 5/84
60/20 + 5/84 is 257/84.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 84 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 20 × 21 = 420,
60/20 = 60 × 21/20 × 21 = 1260/420 - Likewise, for the 2nd fraction, since 84 × 5 = 420,
5/84 = 5 × 5/84 × 5 = 25/420 - Add the two like fractions:
1260/420 + 25/420 = 1260 + 25/420 = 1285/420 - 1285/420 simplified gives 257/84
- So, 60/20 + 5/84 = 257/84
In mixed form: 35/84
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