Question

3/5 x 5/8 x 8/13 x 13/6

Answer 1

\(=\dfrac{3\times5\times8\times13}{5\times8\times13\times6}=\dfrac{3}{6}=\dfrac{1}{2}\)

Answer 2

`3/5 xx 5/8 xx 8/13 xx 13/6`

`= ( 3 xx 5 xx 8 xx 13 )/( 5 xx 8 xx 13 xx 6 )`

`= 3/6=1/2` 

Answer 3

`3/5xx5/8xx8/13xx13/6`

`=[3xx5xx8xx13]/[5xx8xx13xx6]`

`=3/6=1/2`

Answer 4

=3/5.8/13.13/6

=24.65.13/6

=4/5

Answer 5

Answer 6

Bằng 1/2 nha

Answer 7

=3/6

=1/2