Add 70/96 and 30/70
70/96 + 30/70 is 389/336.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 96 and 70 is 3360
Next, find the equivalent fraction of both fractional numbers with denominator 3360 - For the 1st fraction, since 96 × 35 = 3360,
70/96 = 70 × 35/96 × 35 = 2450/3360 - Likewise, for the 2nd fraction, since 70 × 48 = 3360,
30/70 = 30 × 48/70 × 48 = 1440/3360 - Add the two like fractions:
2450/3360 + 1440/3360 = 2450 + 1440/3360 = 3890/3360 - 3890/3360 simplified gives 389/336
- So, 70/96 + 30/70 = 389/336
In mixed form: 153/336
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