Add 25/14 and 48/40
1st number: 1 11/14, 2nd number: 1 8/40
25/14 + 48/40 is 209/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 40 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 14 × 20 = 280,
25/14 = 25 × 20/14 × 20 = 500/280 - Likewise, for the 2nd fraction, since 40 × 7 = 280,
48/40 = 48 × 7/40 × 7 = 336/280 - Add the two like fractions:
500/280 + 336/280 = 500 + 336/280 = 836/280 - 836/280 simplified gives 209/70
- So, 25/14 + 48/40 = 209/70
In mixed form: 269/70
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