Add 45/48 and 35/70
45/48 + 35/70 is 23/16.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 70 is 1680
Next, find the equivalent fraction of both fractional numbers with denominator 1680 - For the 1st fraction, since 48 × 35 = 1680,
45/48 = 45 × 35/48 × 35 = 1575/1680 - Likewise, for the 2nd fraction, since 70 × 24 = 1680,
35/70 = 35 × 24/70 × 24 = 840/1680 - Add the two like fractions:
1575/1680 + 840/1680 = 1575 + 840/1680 = 2415/1680 - 2415/1680 simplified gives 23/16
- So, 45/48 + 35/70 = 23/16
In mixed form: 17/16
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