Add 28/70 and 5/54
28/70 + 5/54 is 133/270.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 54 is 1890
Next, find the equivalent fraction of both fractional numbers with denominator 1890 - For the 1st fraction, since 70 × 27 = 1890,
28/70 = 28 × 27/70 × 27 = 756/1890 - Likewise, for the 2nd fraction, since 54 × 35 = 1890,
5/54 = 5 × 35/54 × 35 = 175/1890 - Add the two like fractions:
756/1890 + 175/1890 = 756 + 175/1890 = 931/1890 - 931/1890 simplified gives 133/270
- So, 28/70 + 5/54 = 133/270
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