Add 27/48 and 70/40
1st number: 27/48, 2nd number: 1 30/40
27/48 + 70/40 is 37/16.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 40 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 48 × 5 = 240,
27/48 = 27 × 5/48 × 5 = 135/240 - Likewise, for the 2nd fraction, since 40 × 6 = 240,
70/40 = 70 × 6/40 × 6 = 420/240 - Add the two like fractions:
135/240 + 420/240 = 135 + 420/240 = 555/240 - 555/240 simplified gives 37/16
- So, 27/48 + 70/40 = 37/16
In mixed form: 25/16
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