Add 80/25 and 4/63
1st number: 3 5/25, 2nd number: 4/63
80/25 + 4/63 is 1028/315.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 63 is 1575
Next, find the equivalent fraction of both fractional numbers with denominator 1575 - For the 1st fraction, since 25 × 63 = 1575,
80/25 = 80 × 63/25 × 63 = 5040/1575 - Likewise, for the 2nd fraction, since 63 × 25 = 1575,
4/63 = 4 × 25/63 × 25 = 100/1575 - Add the two like fractions:
5040/1575 + 100/1575 = 5040 + 100/1575 = 5140/1575 - 5140/1575 simplified gives 1028/315
- So, 80/25 + 4/63 = 1028/315
In mixed form: 383/315
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