UPSC
Government Jobs Exams
Logical Reasoning
Decision Making and Problem Solving
? + ? + ? + ? + ? = 30
You have to fill numbers in place of question marks. The numbers that you can use are 1, 3, 5, 7, 9, 11, 13 and 15. You can repeat the numbers if you like.
Read Solution (Total 14)
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- 3!+3!+3!+3!+3!=30
- 9 years agoHelpfull: Yes(7) No(3)
- Sum of odd times odd numbers can not be even.
So as per given sum of five odd nunbers can not be even(30 here) - 9 years agoHelpfull: Yes(4) No(1)
- Sum of odd numbers in odd times cannot a even number.
- 9 years agoHelpfull: Yes(1) No(1)
- 11 + 13+(9-3)= 30
- 8 years agoHelpfull: Yes(1) No(4)
- 3+7+10+7+3
- 5 years agoHelpfull: Yes(1) No(0)
- 1+3+5+9+13=30
- 9 years agoHelpfull: Yes(0) No(6)
- 15+11+3+1+1
- 9 years agoHelpfull: Yes(0) No(3)
- 15+5+7+1+(5-3)=30
- 8 years agoHelpfull: Yes(0) No(1)
- 9+3+7+13+3
- 8 years agoHelpfull: Yes(0) No(0)
- 9+3+7+13+3=30
- 8 years agoHelpfull: Yes(0) No(0)
- 3!+3!+3!+3!+3!+3!=30 or 11+9+5+3+(5-3)=30
- 8 years agoHelpfull: Yes(0) No(0)
- 3+3+7+1+15=30
- 7 years agoHelpfull: Yes(0) No(0)
- 1+3!+11+5+7
- 6 years agoHelpfull: Yes(0) No(0)
- 11.5+3.5+7+3+5 = 30
- 5 years agoHelpfull: Yes(0) No(0)
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