Add 4/72 and 14/75
4/72 + 14/75 is 109/450.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 75 is 1800
Next, find the equivalent fraction of both fractional numbers with denominator 1800 - For the 1st fraction, since 72 × 25 = 1800,
4/72 = 4 × 25/72 × 25 = 100/1800 - Likewise, for the 2nd fraction, since 75 × 24 = 1800,
14/75 = 14 × 24/75 × 24 = 336/1800 - Add the two like fractions:
100/1800 + 336/1800 = 100 + 336/1800 = 436/1800 - 436/1800 simplified gives 109/450
- So, 4/72 + 14/75 = 109/450
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