Add 30/72 and 36/75
30/72 + 36/75 is 269/300.
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,
30/72 = 30 × 25/72 × 25 = 750/1800 - Likewise, for the 2nd fraction, since 75 × 24 = 1800,
36/75 = 36 × 24/75 × 24 = 864/1800 - Add the two like fractions:
750/1800 + 864/1800 = 750 + 864/1800 = 1614/1800 - 1614/1800 simplified gives 269/300
- So, 30/72 + 36/75 = 269/300
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