Add 27/70 and 30/48
27/70 + 30/48 is 283/280.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 48 is 1680
Next, find the equivalent fraction of both fractional numbers with denominator 1680 - For the 1st fraction, since 70 × 24 = 1680,
27/70 = 27 × 24/70 × 24 = 648/1680 - Likewise, for the 2nd fraction, since 48 × 35 = 1680,
30/48 = 30 × 35/48 × 35 = 1050/1680 - Add the two like fractions:
648/1680 + 1050/1680 = 648 + 1050/1680 = 1698/1680 - 1698/1680 simplified gives 283/280
- So, 27/70 + 30/48 = 283/280
In mixed form: 13/280
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