Question

1/3  + 1/6  + 4/3 + 2/6 + 2/3 + 5/6 = ....

Answer 1

=3

Answer 2

3

Answer 3

= ( 1/3+ 4/3+2/3)+ ( 1/6+ 2/6+ 5/6)

= 7/3+ 4/3

= 11/3

Answer 4

=3

Answer 5

11/3 nha bạn ( nhưng chưa chắc ) 

Answer 6

\(\dfrac{1}{3}+\dfrac{1}{6}+\dfrac{4}{3}+\dfrac{2}{6}+\dfrac{5}{6}\)

\(=\left(\dfrac{1}{3}+\dfrac{2}{3}+\dfrac{4}{3}\right)+\left(\dfrac{1}{6}+\dfrac{2}{6}+\dfrac{5}{6}\right)\)

\(=\dfrac{7}{3}+\dfrac{8}{6}\)

\(=\dfrac{14}{6}+\dfrac{8}{6}\) \(=\dfrac{22}{6}=\dfrac{11}{3}\)

 

Answer 7

3

Answer 8

\(\dfrac{11}{3}\)

Answer 9

3