Add 70/96 and 63/45
1st number: 70/96, 2nd number: 1 18/45
70/96 + 63/45 is 511/240.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 96 and 45 is 1440
Next, find the equivalent fraction of both fractional numbers with denominator 1440 - For the 1st fraction, since 96 × 15 = 1440,
70/96 = 70 × 15/96 × 15 = 1050/1440 - Likewise, for the 2nd fraction, since 45 × 32 = 1440,
63/45 = 63 × 32/45 × 32 = 2016/1440 - Add the two like fractions:
1050/1440 + 2016/1440 = 1050 + 2016/1440 = 3066/1440 - 3066/1440 simplified gives 511/240
- So, 70/96 + 63/45 = 511/240
In mixed form: 231/240
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