Add 49/72 and 98/70
1st number: 49/72, 2nd number: 1 28/70
49/72 + 98/70 is 749/360.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 70 is 2520
Next, find the equivalent fraction of both fractional numbers with denominator 2520 - For the 1st fraction, since 72 × 35 = 2520,
49/72 = 49 × 35/72 × 35 = 1715/2520 - Likewise, for the 2nd fraction, since 70 × 36 = 2520,
98/70 = 98 × 36/70 × 36 = 3528/2520 - Add the two like fractions:
1715/2520 + 3528/2520 = 1715 + 3528/2520 = 5243/2520 - 5243/2520 simplified gives 749/360
- So, 49/72 + 98/70 = 749/360
In mixed form: 229/360
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Related: 98/72+98/70