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Logical Reasoning
Number Series
37, 47, 58, ?, 79, 95
a)71
b)69
c)68
d)67
e)None of the above
Read Solution (Total 23)
-
- 37 + 3 + 7 = 47
47 + 4 + 7 = 58
58 + 5 + 8 = 71
71 + 7 + 1 = 79
79 + 7 + 9 = 95 - 8 years agoHelpfull: Yes(123) No(14)
- 3+7=10, then add 10 to the number 10 + 37 = 47.
4+7 =11, the next number is 47+11=58,
similarly, 58+13=71
71+8=79,
79+16=95.
so, the answer is option a.
- 8 years agoHelpfull: Yes(24) No(6)
- 37+10=48,47+11=58 repeat the same sequence so 58+10=68 and 68+11=79
ans=68 - 8 years agoHelpfull: Yes(5) No(12)
- let us take them alternatively
37+21=58
58+21=79
similarly
47+24=71
71+24=95 - 8 years agoHelpfull: Yes(5) No(0)
- 37 + 3 + 7 = 47
47 + 4 + 7 = 58
58 + 5 + 8 = 71
71 + 7 + 1 = 79
79 + 7 + 9 = 95 - 8 years agoHelpfull: Yes(3) No(3)
- 37+10= 47 here we add 10
47+11=58 here we add 10+1
58+13=71 here we add 10+3
79+16=95 here we add 10+6 - 8 years agoHelpfull: Yes(3) No(4)
- Ans.71 37+(3+7)=47 47+(4+7)=58 58+(5+8)=71 71+(7+1)=79 79+(7+9)=96
- 8 years agoHelpfull: Yes(1) No(0)
- 37+10=47
47+11=58
58+10=68
68+11=79 - 8 years agoHelpfull: Yes(1) No(0)
- ans(a)
58+5+8=71 - 8 years agoHelpfull: Yes(1) No(0)
- 37 47 58 ? 79 95
10 11 ? ? 24
THEN
58+11=69 - 8 years agoHelpfull: Yes(1) No(0)
- 3+7=10,10+37=47
4+7=11,11+47=58
5+8=13,13+58=71
7+1=8,8+71=79
7+9=16,16+79=95 - 8 years agoHelpfull: Yes(1) No(0)
- 37 + 3 + 7 = 47
47 + 4 + 7 = 58
58 + 5 + 8 = 71
71 + 7 + 1 = 79
79 + 7 + 9 = 95 - 8 years agoHelpfull: Yes(1) No(0)
- 68 frst two numbers have a difference of 10 and next has a difference of 11 so 68+11=79
- 8 years agoHelpfull: Yes(0) No(0)
- 37+10=47
47+11=58
58+13=71 is the answer - 8 years agoHelpfull: Yes(0) No(0)
- answer is 71
- 8 years agoHelpfull: Yes(0) No(0)
- answer is a
- 8 years agoHelpfull: Yes(0) No(0)
- i think question is wrong ...i dont find any connection or sequence of saying ans to be 71....if i am wrong plz do tell me
- 8 years agoHelpfull: Yes(0) No(1)
- 37+10=47
47+11=58
58+10=68
68+11=79 - 8 years agoHelpfull: Yes(0) No(0)
- The pattern is sum of digit. Which is added to the original digit.
Like- 3+7=10 so next number is 37+10=47
4+7=11 so next number is 47+11=58
So the final solution is 58+13=71(A) - 7 years agoHelpfull: Yes(0) No(0)
- 58-37=21
71-47=24
79-58=21
95-71=24 - 7 years agoHelpfull: Yes(0) No(0)
- 37
3+7+37=47
4+7+47=58
5+8+58=71
7+1+71=79
7+9+79=95 - 7 years agoHelpfull: Yes(0) No(0)
- ans=71 every number increasing by sum of the digit
- 7 years agoHelpfull: Yes(0) No(0)
- 37+3+7=47
47+4+7=58
58+5+8=71
so option(a) - 6 years agoHelpfull: Yes(0) No(0)
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