And how do you write a mixed numeral for 6 5/6 + 3 3/4?

2008-08-17 5:13 pm

回答 (7)

2008-08-17 5:22 pm
✔ 最佳答案
Hi,

6 5/6 + 3 3/4 =

6 10/12 + 3 9/12 =

9 19/12 = 10 7/12 <==ANSWER

I hope that helps!! :-)
2014-02-22 10:30 pm
8 5/8+4 5/8
2014-02-16 11:58 pm
show me a mixed numeral
2008-08-17 6:22 pm
9 + 10/12 + 9/12
9 + 19/12
9 + 1 + 7/12
10 7/12
2008-08-17 5:26 pm
6 5/6 + 3 3/4
= 6 (5/6)(2/2) + 3 (3/4)(3/3)
= 6 10/12 + 3 9/12
= 9 19/12
= (9 + 1) (19 - 12)/12
= 10 7/12
2008-08-17 5:24 pm
Add the two numbers, and then convert it from an improper fraction to a mixed numeral...



6 5/6 + 3 3/4

6 * 6 = 36 ... + 5 = 41
41/6

4 * 3 = 12.... + 3 = 15
15/4

so;

41/6 + 15/4

common denominator is 12.

82/12 + 45/12

82 + 45 = 127

127/12

How many times does 12 go into 127?

10.
(12 * 10 = 120)

The remainder is 7...

So the answer would be

10 7/12

2008-08-17 5:24 pm
6 5/6 + 3 3/4

First, change both numbers to fractions:

41/6 + 15/4

Then find the common denominator, which is 12:

82/12 + 45/12

Add, and then simplify:

82/12 + 45/12=127/12

127/12= 10 7/12
參考: Passed Calculus B/C with an A


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