Add 98/14 and 25/40
1st number: 7 0/14, 2nd number: 25/40
98/14 + 25/40 is 61/8.
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,
98/14 = 98 × 20/14 × 20 = 1960/280 - Likewise, for the 2nd fraction, since 40 × 7 = 280,
25/40 = 25 × 7/40 × 7 = 175/280 - Add the two like fractions:
1960/280 + 175/280 = 1960 + 175/280 = 2135/280 - 2135/280 simplified gives 61/8
- So, 98/14 + 25/40 = 61/8
In mixed form: 75/8
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