Add 2/4 and 72/63
1st number: 2/4, 2nd number: 1 9/63
2/4 + 72/63 is 23/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 63 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 4 × 63 = 252,
2/4 = 2 × 63/4 × 63 = 126/252 - Likewise, for the 2nd fraction, since 63 × 4 = 252,
72/63 = 72 × 4/63 × 4 = 288/252 - Add the two like fractions:
126/252 + 288/252 = 126 + 288/252 = 414/252 - 414/252 simplified gives 23/14
- So, 2/4 + 72/63 = 23/14
In mixed form: 19/14
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