Add 4/75 and 60/90
4/75 + 60/90 is 18/25.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 90 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 75 × 6 = 450,
4/75 = 4 × 6/75 × 6 = 24/450 - Likewise, for the 2nd fraction, since 90 × 5 = 450,
60/90 = 60 × 5/90 × 5 = 300/450 - Add the two like fractions:
24/450 + 300/450 = 24 + 300/450 = 324/450 - 324/450 simplified gives 18/25
- So, 4/75 + 60/90 = 18/25
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