Syntel
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Numerical Ability
Number System
The result of two consecutive odd numbers is 8; the consecutive odd numbers are ?
a 3,7
b 3,5
c 1,3
d 5,7
Read Solution (Total 2)
-
- two consecutive odd numbers are 2x+1 and 2x+3
==>2x+1+2x+3=8
==>4x=4
==>x=1
two consecutive odd numbers are 3 and 5 - 11 years agoHelpfull: Yes(4) No(0)
- two consecutive numbers be x,x+2
=>x+x+2=8
2x=6
x=3
x+2=3+2=5
3,5 - 10 years agoHelpfull: Yes(0) No(0)
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