Elitmus
Exam
Numerical Ability
Number System
Sub prime numbers X,Y,Z where, Sub prime num means p+1. p= prime number. X>Y>Z>100. Which would be the closet value of (XYZ) ??
a. XY(Z-1) b,c,d i am not able to remember it right now.
Read Solution (Total 8)
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- ans : xy(z-1) and xy(z+1)
suppose three prinme num's > 100 are 101,103,107
sub prime num's are 102,104,108
x>y>z so x=108,y=104,z=102
so xyz = 108104102
so the closest values to xyz are xy(z-1) = 108104101 and xy(z+1) = 108104103 - 11 years agoHelpfull: Yes(17) No(6)
- it will be (x-1)yz or (x+1)yz because as we sub or add in higher num it won't effect as much as in case of lower num. take an example as x=6,y=4 &z=2
- 11 years agoHelpfull: Yes(7) No(3)
- (x-1)yz is the ans
- 10 years agoHelpfull: Yes(3) No(0)
- will be xy(z-1) only..
- 11 years agoHelpfull: Yes(1) No(3)
- some1 plzzz give the soln of this problem? what is closet value? i am not able to understand the question?
- 11 years agoHelpfull: Yes(1) No(0)
- @vijya singh adhikari -> dont be oversmart...you simply say answer
can you able to explain what is the correct solution? and how you reached that answer? - 9 years agoHelpfull: Yes(1) No(0)
- please explain it clearly..pls..
- 11 years agoHelpfull: Yes(0) No(0)
- xy(z-1) is ans
- 10 years agoHelpfull: Yes(0) No(1)
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