MBA Exam

If |r-6| = 11 and |2q-12| = 8, what is the minimum possible value of q/r ?CAT 1999

1) -2/5
2) 2/17
3) 10/17
4) None of these

Read Solution (Total 1)

| r- 6 | = 11

=>r- 6 =11,

=>r = 17

or, –(r – 6) = 11, r = –5.

Similarly,
=> 2q – 12= 8 .

=> 2q –12 = 8

q = 10.
or, 2q – 12 = –8 , q =2.
Hence, minimum value of q / r is 10 / -5 i.e -2.
8 years agoHelpfull: Yes(0) No(0)

MBA Other Question

21. How many pairs of positive integers m, n satisfy 1/m + 4/n = 1/12 where n is anodd integer less than 60?

1) 6
2) 4
3) 7
4) 5
5) 3
If the vertices of a triangle have integral coordinates then

1) the triangle must be equilateral.
2) the triangle can never be equilateral.
3) the triangle may or may not be equilateral.
4) such a triangle cannot exist.