Add 10/30 and 10/27
10/30 + 10/27 is 19/27.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 27 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 30 × 9 = 270,
10/30 = 10 × 9/30 × 9 = 90/270 - Likewise, for the 2nd fraction, since 27 × 10 = 270,
10/27 = 10 × 10/27 × 10 = 100/270 - Add the two like fractions:
90/270 + 100/270 = 90 + 100/270 = 190/270 - 190/270 simplified gives 19/27
- So, 10/30 + 10/27 = 19/27
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