IBM
Company
Numerical Ability
Number System
If x and y are the two digits of the number 653xy such that this number is divisible by 80, then x + y = ?
A. 2 or 6 B. 4
C. 4 or 8 D. 8
E. None of these
Read Solution (Total 8)
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- None of these
- 12 years agoHelpfull: Yes(4) No(0)
- except 18 people others are above 50 years.
15 people are below 50 years.
Hence people at the age of exactly 50 is 3.
But we cannot find how many people are above 50 years since data not available.
finally ans is none of these. - 11 years agoHelpfull: Yes(2) No(0)
- Answer :none of these
- 11 years agoHelpfull: Yes(2) No(1)
- none of these
ans:6 - 9 years agoHelpfull: Yes(2) No(1)
- Answer should be A) 2or 6
- 9 years agoHelpfull: Yes(2) No(0)
- http://www.indiabix.com/aptitude/numbers/discussion-59
- 9 years agoHelpfull: Yes(1) No(0)
- factors of 80 are 16 and 5.
last two no.should b 20 .,in orderto be divisible by80.
hence, x+y=2+0=2 ans.
- 9 years agoHelpfull: Yes(0) No(0)
- none of these
- 9 years agoHelpfull: Yes(0) No(2)
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