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nakku

· started a discussion

· 1 Months ago

what is the logic behind solution??////

Question:

DIRECTIONS: Select the related word/letters/number from the given alternatives.

534 : 23 : : ? : ?

Options:
A)

102 : 9

B)

553 : 16

C)

884 : 21

D)

999 : 90

E) None of these 
Solution:

Ans: (d)

(First digit x third digit)+second digit = second number

(5 x 4)+3=23

(9 x 9)+9=90

Knowledge Expert

· commented

· 1 Months ago

Dear student
Question is now updated, kindly check.

Regards
Team TR

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