Question

(3/29 - 1/15 ) x 29/3

 

Answer 1

`(3/29-1/15) xx 29/3`

`=3/29 xx 29/3 - 1/15 xx 29/3`

`=1 - 29/45`

`=16/45`

Answer 2

=\(\dfrac{16}{45}\)

Answer 3

16/45

Answer 4

\(\left(\dfrac{3}{29}-\dfrac{1}{15}\right)\times\dfrac{29}{3}\)

=     \(\dfrac{16}{435}\)       \(\times\dfrac{29}{3}\)

=             \(\dfrac{16}{45}\)

Chúc bạn học tốt.