In following questions, select the related letters/word/number/figure from the given alternatives.
CE: 70 :: DE : ?

Options

A. 90
B. 60
C. 120
D. 210

Answer

A

Explanation

CE:70
place of C and E = 3 and 5
`CE to 35 xx 2 = 70`
similarly ,
`DE = 45 xx 2 = 90`