Question

16:4::9:?
options
4
1
25
2​

Answer 1

Answer:

16 : 4 :: 9 : 9/4

Step-by-step explanation:

16 : 4 :: 9 : ?

Let 16 : 4 :: 9 : x

So 16/4=9/x

4/1=9/x

on cross multiplication

4x=9

x=9/4

Hence 16 : 4 :: 9 : 9/4

Answer 2

Question -

16:4::9:?

options

(a)4

(b)1

(c)25

(d)2

Answer ==>

let '?' be x

a = 16

b = 4

c = 9

d = x

Now,

according to question -

16/4 = 9/x

4/1 = 9/x

X = 9/4

Checking -

Putting X = 9/4

16/4 = 9/x

16/4 = 9/9/4

4 = 9×4/9

4 = 4

L•H•S = R•H•S

Checked....

Correct answer is 9/4...

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