Question

Find the missing number 3 : 18 :: 5 : ? ( 1 ) 45 ( 2 ) 125 ( 3 ) 55 ( 4 ) 100 only corect ans

Answer 1

Explanation:

hey there, ur option was improper

here is ur answer

-let,

3:18::5:X

-so,

3/18=5/X

-cross multiply

3x=18.5

3x=90

than,

x=90/3

the ans will be x=30

Answer 2

30
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