Add 15/63 and 35/5
1st number: 15/63, 2nd number: 7 0/5
15/63 + 35/5 is 152/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 5 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 63 × 5 = 315,
15/63 = 15 × 5/63 × 5 = 75/315 - Likewise, for the 2nd fraction, since 5 × 63 = 315,
35/5 = 35 × 63/5 × 63 = 2205/315 - Add the two like fractions:
75/315 + 2205/315 = 75 + 2205/315 = 2280/315 - 2280/315 simplified gives 152/21
- So, 15/63 + 35/5 = 152/21
In mixed form: 75/21
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