Add 9/25 and 84/63
1st number: 9/25, 2nd number: 1 21/63
9/25 + 84/63 is 127/75.
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,
9/25 = 9 × 63/25 × 63 = 567/1575 - Likewise, for the 2nd fraction, since 63 × 25 = 1575,
84/63 = 84 × 25/63 × 25 = 2100/1575 - Add the two like fractions:
567/1575 + 2100/1575 = 567 + 2100/1575 = 2667/1575 - 2667/1575 simplified gives 127/75
- So, 9/25 + 84/63 = 127/75
In mixed form: 152/75
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