Add 30/10 and 4/98
1st number: 3 0/10, 2nd number: 4/98
30/10 + 4/98 is 149/49.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 98 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 10 × 49 = 490,
30/10 = 30 × 49/10 × 49 = 1470/490 - Likewise, for the 2nd fraction, since 98 × 5 = 490,
4/98 = 4 × 5/98 × 5 = 20/490 - Add the two like fractions:
1470/490 + 20/490 = 1470 + 20/490 = 1490/490 - 1490/490 simplified gives 149/49
- So, 30/10 + 4/98 = 149/49
In mixed form: 32/49
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