Add 40/48 and 24/63
40/48 + 24/63 is 17/14.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 63 is 1008
Next, find the equivalent fraction of both fractional numbers with denominator 1008 - For the 1st fraction, since 48 × 21 = 1008,
40/48 = 40 × 21/48 × 21 = 840/1008 - Likewise, for the 2nd fraction, since 63 × 16 = 1008,
24/63 = 24 × 16/63 × 16 = 384/1008 - Add the two like fractions:
840/1008 + 384/1008 = 840 + 384/1008 = 1224/1008 - 1224/1008 simplified gives 17/14
- So, 40/48 + 24/63 = 17/14
In mixed form: 13/14
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