Add 81/98 and 45/24
1st number: 81/98, 2nd number: 1 21/24
81/98 + 45/24 is 1059/392.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 24 is 1176
Next, find the equivalent fraction of both fractional numbers with denominator 1176 - For the 1st fraction, since 98 × 12 = 1176,
81/98 = 81 × 12/98 × 12 = 972/1176 - Likewise, for the 2nd fraction, since 24 × 49 = 1176,
45/24 = 45 × 49/24 × 49 = 2205/1176 - Add the two like fractions:
972/1176 + 2205/1176 = 972 + 2205/1176 = 3177/1176 - 3177/1176 simplified gives 1059/392
- So, 81/98 + 45/24 = 1059/392
In mixed form: 2275/392
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