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Vesnalui [34]
3 years ago
13

4 3/4 + 2 5/6 how do I solve this

Mathematics
2 answers:
lubasha [3.4K]3 years ago
4 0
Wow...interesting way of doing it. Guess i donit the old way:
4 3/4 + 2 5/6
4x4+3=19/4
2x6+5=17/6
Change both denominators to 12 and multiply top by hoe many times the denominator goes into the LCD
57/12 + 34/12 = 91/12
12 goes into 91
7times with a remainder of 7/12
So 7 7/12
Your way is WAY faster and easier
Brilliant_brown [7]3 years ago
3 0
Make the denominators equal
4 9/12 + 2 10/12
Add the fractions
6 19/12
Simplify
7 7/12
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