Question

b) Which of the following is correct?
(i) 1:2 :: 4:2
(ii) 3:4 :: 4:3
(iv) 4:6::2:3
(iv) 1:2 :: 3:4​

Answer 1

Answer:

4:6 :: 2:3

Step-by-step explanation:

i. 1:2 :: 4:2

1:2 :: 4/2:2/2

1:2 :: 2:1

so this is wrong

ii. 3:4 :: 4:3

it can't be divided nor multiplied

iii.4:6 :: 2:3

4:6 :: 2:3

4/2:6/2 :: 2:3

2:3 :: 2:3

this is correct

iv. 1:2 :: 3:4

it can't be divided nor multiplied

Answer 2

Answer:

Answer is 4:6 :: 2:3

Step-by-step explanation:

First u have find the value of Product of extremes and Product of means.

4×3=12

6×2=12

Hence 4:6 :: 2:3 is correct