Jawaban:
a. 45/75 = 3/5
b. 1½ : 2⅓ = 3/2 : 7/3 = 9/6 : 14/6 = 9 : 14
c. 2½ : 10 = 1 ; 4
d. 300g : 6kg = 300g : 6000g = 1 : 20
e. 25ml : 1 lt = 25ml = 1000ml = 1 : 40
r. 2½cm : 1¼cm = 2,5 : 1,25 = 2 : 1
Jawaban:
a. 45/75 = 3/5
b. 1½ : 2⅓ = 3/2 : 7/3 = 9/6 : 14/6 = 9 : 14
c. 2½ : 10 = 1 ; 4
d. 300g : 6kg = 300g : 6000g = 1 : 20
e. 25ml : 1 lt = 25ml = 1000ml = 1 : 40
r. 2½cm : 1¼cm = 2,5 : 1,25 = 2 : 1