Which Number Should be Replaced?

Which  number should  replace both the question marks (?) in the following equation?
?/1024=49/?

  1. 221
  2. 224
  3. 441
  4. 169
Desire Adnan Default Asked on 3rd August 2015 in Maths.
Add Comment
1 Answer(s)

Answer: (2) 224
Explanation:-
?/1024 = 49/?
? x ?  = 49 x 1024
(?) square = 50176
Square root of both side,
?  = 224
Hence, the answer is (2) 224.

Anurag Mishra Professor Answered on 3rd August 2015.
Add Comment

Your Answer

By posting your answer, you agree to the privacy policy and terms of service.