Add 45/98 and 49/90
45/98 + 49/90 is 2213/2205.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 90 is 4410
Next, find the equivalent fraction of both fractional numbers with denominator 4410 - For the 1st fraction, since 98 × 45 = 4410,
45/98 = 45 × 45/98 × 45 = 2025/4410 - Likewise, for the 2nd fraction, since 90 × 49 = 4410,
49/90 = 49 × 49/90 × 49 = 2401/4410 - Add the two like fractions:
2025/4410 + 2401/4410 = 2025 + 2401/4410 = 4426/4410 - 4426/4410 simplified gives 2213/2205
- So, 45/98 + 49/90 = 2213/2205
In mixed form: 18/2205
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Related: 90/98+49/90 45/98+98/90