Add 70/25 and 3/63
1st number: 2 20/25, 2nd number: 3/63
70/25 + 3/63 is 299/105.
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,
70/25 = 70 × 63/25 × 63 = 4410/1575 - Likewise, for the 2nd fraction, since 63 × 25 = 1575,
3/63 = 3 × 25/63 × 25 = 75/1575 - Add the two like fractions:
4410/1575 + 75/1575 = 4410 + 75/1575 = 4485/1575 - 4485/1575 simplified gives 299/105
- So, 70/25 + 3/63 = 299/105
In mixed form: 289/105
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