Latest cocubes Aptitude Question SOLUTION: 5 13 23 33 ? what is next number ?

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(#M40078421) COCUBES Logical Reasoning question number series Keep an EYE

5 13 23 33 ?
what is next number ?

Asked In cocubes saikumar (10 years ago)

Unsolved Read Solution (35)

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Read Solution (35) :

Mani chander  (10 years ago)

43
=5*2+3=13
=5*4+3=23
=5*6+3=33
=5*8+3=43

Is this solution Helpfull? Yes (55) | No (7)  

Rudranil Chaudhuri  (9 years ago)

every next number is the 3rd consecutive prime number to the previous one ...

thats the logic to put this series in a flow..

5 {7} {11} 13 {17} { 19} 23 {29} {31} 33 {37} {41} 43

answer 43

Is this solution Helpfull? Yes (26) | No (5)  

Vishwas Nahar  (10 years ago)

5*8+3

Is this solution Helpfull? Yes (4) | No (6)  

sushma  (9 years ago)

5,(5*2)+3,(5*4)+3,(5*6)+3,(5*8)+3

5,13,23,33,43 is the answer..........

Is this solution Helpfull? Yes (4) | No (1)  

Rockey  (8 years ago)

First no. is 5 then
5*2+3=13
5*4+3=23
5*6+3=33
5*8+3=43

Is this solution Helpfull? Yes (3) | No   

MOHAMMED WASEEM  (10 years ago)

43
=5*9-2
5*1-2, 5*3-2, 5*5-2,,,,,,,,,,,,,,,,,,,,,,,,,,,

Is this solution Helpfull? Yes (2) | No (5)  

Rajarshi chakraborty  (10 years ago)

5+8=13
13+10=23
23+10=33
33+8=41(ans)

Is this solution Helpfull? Yes (1) | No (29)  

ssd  (9 years ago)

5, 5*2+3, 5*4+3, 5*6+3, (5*8+3=43)

Is this solution Helpfull? Yes (1) | No   

K.Rajesh  (9 years ago)

5*2+3=13
5*4+3=23
5*6+3=33
5*8+3=43

Is this solution Helpfull? Yes (1) | No   

Vinay Kumar Sonkar  (9 years ago)

43
5*3-2=13
5*5-2=23
5*7-2=43

Is this solution Helpfull? Yes (1) | No (2)  

hari  (8 years ago)

5*2+3=13 ,5*4+3=23........5*8+3=43

Is this solution Helpfull? Yes (1) | No   

prudvi  (8 years ago)

PRIME SERIES (1,3,5,7,11)*5-2

Is this solution Helpfull? Yes (1) | No (1)  

brajabijayini acharya  (8 years ago)

answer is 46

Is this solution Helpfull? Yes (1) | No (4)  

Vikas R  (8 years ago)

5*(2)+(3)=13
5*(4)+(3)=23
5*(6)+(3)=33
5*(8)+(3)=43

Is this solution Helpfull? Yes (1) | No   

Tharaheswari  (8 years ago)

43
5+8=13
13+10=23
23+10=33
33+10=43

Is this solution Helpfull? Yes (1) | No (2)  

Narayanan  (9 years ago)

The missed number is 5. There is no number following the number in question. And the series begin with 5 followed by 2 digit number ending in 3 and three at a time delimited by 5.
So the rest of the series is 5 13 23 33 5 43 53 63 5 73 83 93 5 and so on.

Is this solution Helpfull? Yes | No (4)  

Gopinath  (9 years ago)

43
5*3-2=13
5*5-2=23
5*7-2=33
5*9-2=45

Is this solution Helpfull? Yes | No (3)  

Srccse  (9 years ago)

43
5*8+3=43

Is this solution Helpfull? Yes | No   

R.Vignesh  (9 years ago)

43
no are 10series

Is this solution Helpfull? Yes | No   

Rima Roy  (9 years ago)

May be we can start with the 2nd no.,
1+3=4
2+3=5
3+3=6
4+3=7

Is this solution Helpfull? Yes | No (1)  

kandukuri aneel  (9 years ago)

5*2=10+3=13as multiplying with even numbers sequence digits 5*4=20+3=23;5*6=30+3=33

Is this solution Helpfull? Yes | No   

SHAIK MAHABOOB BASHA  (9 years ago)

43
=5*2+3=13
=5*4+3=23
=5*6+3=33
=5*8+3=43

Is this solution Helpfull? Yes | No   

amit kumar  (9 years ago)

7*2+1=15
15*3+1=46
46*4+1=185
185*5+1=926
926*6+1=5557

Is this solution Helpfull? Yes | No (2)  

kosaraju shreya  (9 years ago)

ans is 43

Is this solution Helpfull? Yes | No   

amit kumar sahu  (9 years ago)

79
5*2+3 =13
13*2-3 = 23
23*2-13 =33
33*2+13 = 79

Is this solution Helpfull? Yes | No (7)  

Adil Lari  (8 years ago)

ANS IS 43
=5*2+3=13
=5*4+3=23
=5*6+3=33
=5*8+3=43

Is this solution Helpfull? Yes | No   

Raman Kumar  (8 years ago)

ANSWER IS 43

1) 5, which can be written as 05, now multiply both the digits i.e. 0*5 = 0 (repeat the same for next digits)
2) 13, 1*3 = 3
3) 23, 2*3 =6
3) 33, 3*3 =9


now we get the series 0, 3, 6, 9,.. now the next digit will be 12

one more thing, in the series, first number is from 0 series, second is from 10 series, third from 20 series and fourth from 30 series, now our fifth number should be from 40 series.

so we can get 12 (in 40 series) only from 43, so answer will be 43

first number five (5) is given for confusing the person.

Is this solution Helpfull? Yes | No (1)  

durgabhavani  (8 years ago)

43
5*2+3=13
5*4+3=23
5*6+3=33
5*8+3=43

Is this solution Helpfull? Yes | No   

durga prasad  (8 years ago)

5*2+3=13
5*4+3=23
5*6+3=33
5*8+3=43

Is this solution Helpfull? Yes | No   

anshul  (7 years ago)

43
2*2+1=5
2*5+3=13
2*9+5=23
2*13+7=33
2*17+9=43

Is this solution Helpfull? Yes | No   

Kanika  (7 years ago)

(2 * 1) + 3 = 5
(2 * 5) + 3 = 13
(2 * 10) + 3 = 23
(2 * 15) + 3 = 33
(2 * 20) + 3 = 43

Hence, 43

Is this solution Helpfull? Yes | No   

sunilkunapareddy  (7 years ago)

5*3 = 15-2 = 13
5*5 = 25-2 = 23
5*7 = 35-2 = 33
5*9 = 45-2 = 43

Is this solution Helpfull? Yes | No   

sravan  (7 years ago)

5 ---
13 +10 = 23
23+10 = 33
33+10 = 43...

Is this solution Helpfull? Yes | No   

Prudhvi Chaitanya  (6 years ago)

5 * 2 = 10 + 3 = 13
5 * 4 = 20 + 3 = 23
5 * 6 = 30 + 3 = 33
5 * 8 = 40 + 3 = 43

Ans : 43

Is this solution Helpfull? Yes | No   

Prerna Midha  (6 years ago)

43
5*2+3=13
5*4+3=23
5*6+3=33
5*8+3=43

Is this solution Helpfull? Yes | No   

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