Question

CALCULE:
A)5 : 1/4

B)7 : 1/2

C)5 : 5/8

D)4/3 : 3

E)5/8 : 2

F)7 : 3/4

Answer 1

a) 5:1/4  =>  5 x 4/1 => 20
b) 7:1/2  =>  7 x 2/1 => 14
c) 5:5/8  => 5x8/5 => 40/5  =8
d) 4/3:3  => 4/3x1/3  => 4/9
e) 5/8:2  => 5/8x2/1 => 10/8  =>  5/4
f)7:3/4  7 x 4/3 => 28/3