Add 5/63 and 30/75
5/63 + 30/75 is 151/315.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 75 is 1575
Next, find the equivalent fraction of both fractional numbers with denominator 1575 - For the 1st fraction, since 63 × 25 = 1575,
5/63 = 5 × 25/63 × 25 = 125/1575 - Likewise, for the 2nd fraction, since 75 × 21 = 1575,
30/75 = 30 × 21/75 × 21 = 630/1575 - Add the two like fractions:
125/1575 + 630/1575 = 125 + 630/1575 = 755/1575 - 755/1575 simplified gives 151/315
- So, 5/63 + 30/75 = 151/315
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