Tech Mahindra
Company
Numerical Ability
Number System
Q. Choose the one which is different from the rest.
Option
a) 258
b) 326
c) 224
d) 339
Read Solution (Total 17)
-
- ans(a)
in option b,c,d last digit is product of other two. - 11 years agoHelpfull: Yes(54) No(1)
- 339 because only odd nubmer
- 11 years agoHelpfull: Yes(15) No(12)
- ans A,product of first 2 digit is equal to last digit
- 11 years agoHelpfull: Yes(5) No(4)
- 224. bcoz the addition is even
- 9 years agoHelpfull: Yes(1) No(2)
- ans is b)326 because in rest of the options the digits are in increasing or equal order from their previous number..
- 11 years agoHelpfull: Yes(0) No(2)
- a) 258
pattern is like this..
2*5=10
3*2=6
2*2=4
3*3=9
2*5=10 it is different from the others - 10 years agoHelpfull: Yes(0) No(2)
- Answer: a
Reason: First digit*second digit=third digit - 10 years agoHelpfull: Yes(0) No(0)
- answer ia option a
- 10 years agoHelpfull: Yes(0) No(0)
- answer is option a as in all other 3rd digit is product of 1st and 2nd digit
- 10 years agoHelpfull: Yes(0) No(0)
- Why not d?????????????????
- 10 years agoHelpfull: Yes(0) No(0)
- answer option d.because rest of the numbers are all divided by 2
- 9 years agoHelpfull: Yes(0) No(0)
- 258.....in a number....third digit is multiple of 1st two digits..........
- 9 years agoHelpfull: Yes(0) No(0)
- d can also b the answer as it is an odd number and rest are even
- 9 years agoHelpfull: Yes(0) No(0)
- Ans:a
Each one is perfect square of one number except 258 - 9 years agoHelpfull: Yes(0) No(2)
- 339 is different
- 9 years agoHelpfull: Yes(0) No(0)
- correct ans---->339. Becoz the diference b/w last digit of all numbers is 2. but 339 violating that.
- 9 years agoHelpfull: Yes(0) No(0)
- ans: a
2*5=10 not 8
3*2=6
2*2=4
3*3=9 - 7 years agoHelpfull: Yes(0) No(0)
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