Add 70/45 and 48/96
1st number: 1 25/45, 2nd number: 48/96
70/45 + 48/96 is 37/18.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 96 is 1440
Next, find the equivalent fraction of both fractional numbers with denominator 1440 - For the 1st fraction, since 45 × 32 = 1440,
70/45 = 70 × 32/45 × 32 = 2240/1440 - Likewise, for the 2nd fraction, since 96 × 15 = 1440,
48/96 = 48 × 15/96 × 15 = 720/1440 - Add the two like fractions:
2240/1440 + 720/1440 = 2240 + 720/1440 = 2960/1440 - 2960/1440 simplified gives 37/18
- So, 70/45 + 48/96 = 37/18
In mixed form: 21/18
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