Add 25/40 and 49/84
25/40 + 49/84 is 29/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 84 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 40 × 21 = 840,
25/40 = 25 × 21/40 × 21 = 525/840 - Likewise, for the 2nd fraction, since 84 × 10 = 840,
49/84 = 49 × 10/84 × 10 = 490/840 - Add the two like fractions:
525/840 + 490/840 = 525 + 490/840 = 1015/840 - 1015/840 simplified gives 29/24
- So, 25/40 + 49/84 = 29/24
In mixed form: 15/24
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