tolong di jawab ya pake cara???

e. 4 / 5 ÷ 1 / 3
=4/5 × 3 / 1
= 12 / 5
=2
2--
= 5

F. (2 / 3 ÷ 3 / 4 ) ÷ 1 / 6
=( 2 / 3 ÷ 4 / 3 ) ÷ 1 / 6
= 8 / 9 ÷ 6 / 1
= 48 /9
= 3
5 --
= 9

e. 4/5 : 1/3 = 4/5 x 3/1 = 12/5 = 2 2/5
f. (2/3 : 3/4) : 1/6 = (2/3 x 4/3 ) : 1/6 = 8/9 x 6/1 = 48 /9 = 5 3/9

semoga bisa membantu