Add 8/98 and 45/10
1st number: 8/98, 2nd number: 4 5/10
8/98 + 45/10 is 449/98.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 10 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 98 × 5 = 490,
8/98 = 8 × 5/98 × 5 = 40/490 - Likewise, for the 2nd fraction, since 10 × 49 = 490,
45/10 = 45 × 49/10 × 49 = 2205/490 - Add the two like fractions:
40/490 + 2205/490 = 40 + 2205/490 = 2245/490 - 2245/490 simplified gives 449/98
- So, 8/98 + 45/10 = 449/98
In mixed form: 457/98
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