Add 10/75 and 4/30
10/75 + 4/30 is 4/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 30 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 75 × 2 = 150,
10/75 = 10 × 2/75 × 2 = 20/150 - Likewise, for the 2nd fraction, since 30 × 5 = 150,
4/30 = 4 × 5/30 × 5 = 20/150 - Add the two like fractions:
20/150 + 20/150 = 20 + 20/150 = 40/150 - 40/150 simplified gives 4/15
- So, 10/75 + 4/30 = 4/15
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