CAT Exam Logical Reasoning Mathematical Reasoning

The sum of the factors of the number N and N^2 is 34. How many such distinct numbers N exist upto 150 ?

Read Solution (Total 1)

16 numbers are possible.

Such numbers are,
16,17,33,34,50,51,67,68,84,85,101,102,118,119,135,136
12 years agoHelpfull: Yes(6) No(13)

CAT Other Question

How many coins of 0.5 dollars each and 0.7 dollars each together make exactly 4.6 dollars?
(A)1, 6
(B)2, 7
(C)3, 5
(D)4, 3
(E)5, 3 A test has 50 questions. A student scores 1 mark for a correct answer, -1/3 for a wrong answer, and -1/6 for not attempting a question. If the net score of a student is 32, the number of questions answered wrongly by that student cannot be less than
[A] 6 [B] 12 [C] 3 [D] 9