Add 2/49 and 1/45
2/49 + 1/45 is 139/2205.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 45 is 2205
Next, find the equivalent fraction of both fractional numbers with denominator 2205 - For the 1st fraction, since 49 × 45 = 2205,
2/49 = 2 × 45/49 × 45 = 90/2205 - Likewise, for the 2nd fraction, since 45 × 49 = 2205,
1/45 = 1 × 49/45 × 49 = 49/2205 - Add the two like fractions:
90/2205 + 49/2205 = 90 + 49/2205 = 139/2205 - So, 2/49 + 1/45 = 139/2205
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