What is the next number of the following sequence 8, 20, 44, 92, ...

Sundar Kumar   10 years AGO

8, 8*2=16+4=20 , 20*2=40+4=44, 44 x 2 = 88 +4 =92 , 92*2=184+4=188
Answer: Option 5) 188

Like? Yes (5) | No (1)  

Rashi Bansal   10 years AGO

In the series, each each term is 4 more than the double of the previous term
8*2 +4 =20
20*2 + 4=44
44*2+4 = 92
so the next term is 92*2+4= 184+4=188
which is option (5)

Like? Yes (3) | No (1)  

swasthika   10 years AGO

number * 2 + 4
eg 8*2+4=20

Like? Yes (2) | No   

SOURABH   10 years AGO

20-8=12
44-20=24
92-44=48
since the differences are obtained by multiplying previous one by 2
so next difference will be 96
hence next no. will be 96+92=188

Like? Yes (3) | No (1)  

nandhini   10 years AGO

8+8+4=20
20+20+4=44
44+44+4=92
92+92+4=188

Like? Yes (2) | No   

Gitanjali K   10 years AGO

8*2+4=20
20*2+4=44
.
.
similarly
92*2+4=188 is the next no.

Like? Yes (2) | No   

Arijit Acharyya   10 years AGO

previous no*2+4 = next no
8*2+4=20
20*2+4=44
44*2+4=92
92*2+4=188

Like? Yes (2) | No (1)  

Sanjay Bhatt   10 years AGO

8,20,44,92
The numbers are multiple of 4 , they can be rewritten as
4*2,4*5,4*11,4*23
Further the factors are in a series
3(5-2),6(11-5),12(23-11)... so the next factor is 24

And the number is 24*4=188

Like? Yes (2) | No (1)  

Gazal Mittal   10 years AGO

8*2 +4 = 20
20*2 +4 = 44
44*2 + 4 = 92
Similarly , 92*2 +4 = 188

Like? Yes (1) | No   

wignes   10 years AGO

multiply two and add 4

Like? Yes (1) | No   

ATMAJAY   10 years AGO

COMMON DIFFERENCE IS GETTING MULTIPLIED BY 2
20-8=12
44-20=24
92-44=48
SO NEXT DIFFERENCE = 96
i.e. 96+92=188

Like? Yes (1) | No   

ranganath   10 years AGO

beforenum*2+4

Like? Yes (1) | No   

Ajinkya Kulkarni   10 years AGO

8*2=16+4=20
20*2=40+4=44
44*2=88+4=92

Similarly

92*2+4=188

Like? Yes (1) | No   

Ayush Chawla   10 years AGO

a=8
8*2=4=20
20*2+4=44 and so on

Like? Yes (1) | No   

bhagya   10 years AGO

44*2=88
88+4=92
92*2+4=188

Like? Yes (1) | No   

Amitava Saha   10 years AGO

the difference between the numbers are as follows-
12 , 12*2 , 24*2... So the last difference should be 48*2=96.
i.e 92+96 = 188

Like? Yes (1) | No   

Biswajit Saha   10 years AGO

(8*2)+4 = 20
(20*2)+4 = 44
.
.
(92*2)+4 = 188

Like? Yes (2) | No (1)  

Shabana   10 years AGO

8 + 12 = 20
20 + 24 (12 x 2) = 44
44 + 48 (24 x 2) = 92
92 + 96 (48 x 2) = 188

Like? Yes (1) | No   

Srishailam Gogu   10 years AGO

Between 8 and 20 12 increased then after double the difference in each pair

Like? Yes (1) | No   

Satyanarayana   10 years AGO

8, 20, 44, 92, ..........
08+12=20
20+24=44
44+48=92
92+96=188

Like? Yes (1) | No   

sangram singh   10 years AGO

8*2+4,20*2+4,44*2+4,92*2+4

Like? Yes (1) | No   

Likhitha   10 years AGO

8+8+4=20
20+20+4=44
44+44+4=92
92+92+4=188

Like? Yes (1) | No   

U.Lakshmi Priya   10 years AGO

8+12=20
20+24=44
44+48=92
92+96=188

Like? Yes (1) | No   

MP    10 years AGO

(92+2)*2=188

Like? Yes (1) | No   

Gaurav Sharan   10 years AGO

20-8=12
44-20=24
92-44=48
48*2=96
92+96=188

Like? Yes (1) | No   

Rakesh Kumar   10 years AGO

8*2+4=20
20*2+4=44
44*2+4=92
92*2+4=188

Like? Yes (3) | No (2)  

manish kumar jha   10 years AGO

12 24 48

Like? Yes (1) | No   

Nithin   10 years AGO

adding multiples of 12
8+12=20
20+24=44
44+48=92
92+96=188

Like? Yes (1) | No   

ganeshkiran   10 years AGO

20=2*8+4
44=2*20+4
92=2*44+4
188=2*92+4

Like? Yes (1) | No   

lakshmi nalluri   10 years AGO

92+96=188
44+48=92
20+24=44
8+12=20

Like? Yes (1) | No   

Prateek Pandey   10 years AGO

8+12=20
20+(12*2)=44
44+(24*2)=92
92+(48*2)=188

Like? Yes (1) | No   

ramjee agrawal   10 years AGO

92*2+4=188

Like? Yes (1) | No   

Amit Verma   10 years AGO

20-8=12
12*2=24
24+20=44
24*2=48
48+44=92
48*2=96
96+92=188

Like? Yes (1) | No   

Tarun Sharma   10 years AGO

diff between 8 and 20 is 12
12*2=24 the next number difference
24*2=48
48*2=96
the next number is 92+96=188

Like? Yes (1) | No   

AMIT SAURAV   10 years AGO

20-8=12
44-20=24
92-44=48
188-92=96 ans.

Like? Yes (1) | No   

Hari Kiran   10 years AGO

Let number be X
Given series is 8,20,44,92....
the difference between 8 and 20 is 12
the difference between 20 and 44 is 24
the difference between 44 and 92 is 48
So, the difference between 92 and x is 96
X-92=96
X=188

Like? Yes (1) | No   

Aafreen Khan   10 years AGO

In sequence
8+12=20
then
20+(12*2)=44
so on
44+(12*4)=92
92+(12*8)=188
Ans. is 188

Like? Yes (1) | No   

jhansi   10 years AGO

8*2+4=20
20*2+4=44
44*2+4=188

Like? Yes (1) | No   

Amit Kumar Pal   10 years AGO

8 * 2 + 4 = 20
20 * 2 + 4 = 44
44 * 2 + 4 = 92
and 92 * 2 + 4 = 188.

Like? Yes (1) | No   

ramesh chandi   10 years AGO

8*2+4=20
20*2+4=44
..
.
92*2+4=88

Like? Yes (1) | No   

Subhash Kumar   10 years AGO

Ans : 188

Explanation:-
8, 20, 44, 92, ...
their difference like 12, 24, 48, 96 and so on....
so,
8+12 = 20
20+24 = 44
44+48 = 92
92+96 = 188
hence next number is 188.

Like? Yes (2) | No (1)  

Ramrup Chatterjee   10 years AGO

20=(8*2)+4
44=(20*2)+4
92=(44*2)+4
next term=(92*2)+4

Like? Yes (1) | No   

harshad kshetija   10 years AGO

as thr is a difference of 12*1 , 12*2, 12*4
then next would be
12*8=96

96+92= 188

Like? Yes (1) | No   

Prathyusha   10 years AGO

20 = 8*2 + 4
44 = 20*2 + 4
92 = 44*2 +4
hence next number might be 92*2 + 4 which is 188 (option 5)

Like? Yes (1) | No   

prem kumar   10 years AGO

20-8=12
here the difference doubles
44-20=24
92-44=48
x-92=96
so x=188

Like? Yes (1) | No   

sivagami   10 years AGO

because 44-8=36,92-20=72 so the next number will be multiple of 36,so if the next number is 188,then 188-44=144 which is the multiple of 36

Like? Yes (1) | No   

Chirag Ranjan Lahiri   10 years AGO

Here the sequence follows as
8 * 2 + 4 = 20
20 * 2 + 4 = 44
44 * 2 + 4 = 92
So the answer will be, 92 * 2 + 4 = 188 (answer)
Hence option 5.....

Like? Yes (1) | No   

priyanka    10 years AGO

8*2+4=20
20*2+4=44
92*2+4=188

Like? Yes (1) | No   

mounika   10 years AGO

the difference between the no. is 12,24,48 i.e; 20-8=12,44-20=24;92-44=48 so the next difference is 96 and the next no. is 188.

Like? Yes (1) | No   

surya   10 years AGO

2*8+4=20
2*20+4=44
2*44+4=92
2*92+4=188

Like? Yes (1) | No   

Lavanya   10 years AGO

8
8+12=20
20+24=44
44+48=92
92+96=188

Like? Yes (1) | No   

harshavi   10 years AGO

each num multiplied by 2 and add 4 to get next number

Like? Yes (1) | No   

N.sravani goud   10 years AGO

+12,+24,+48,+96

Like? Yes (1) | No   

saimeera   10 years AGO

8+12=20
20+24=44
44+48=92
92+96=188

Like? Yes (1) | No   

SUBRATA SARKER   10 years AGO

20-8=12, 44-20=24, 92-44=48
And answer is 92+(48*2=96) =188

Like? Yes (1) | No   

danesh   10 years AGO

8
8*2+4=20
20*2+4=44
44*2+4=92
92*2+4=188

Like? Yes (1) | No   

Rohini Konkathi   10 years AGO

8,20 difference is 12.
20,44 difference is 24. (2*12)
44,92 difference is 48.
92,188 difference is 96. (2*48)

Like? Yes (1) | No   

Saife Munshi   10 years AGO

8+12,20+(12*2),44+(12*4) and then 92+(12*8)=188

Like? Yes (1) | No   

Kushagra Tiwari   10 years AGO

simply double the no and add 4 to it
first no 8
second no = 8*2 +4 = 20
third no = 20*2+4 = 44
fourth no = 44*2+4 = 92
fifth no = 92*2+4 = 188

which is in option no 5

Like? Yes (1) | No   

Shreya Tiwari   10 years AGO

simply double the no and add 4 to it
first no 8
second no = 8*2 +4 = 20
third no = 20*2+4 = 44
fourth no = 44*2+4 = 92
fifth no = 92*2+4 = 188

option 5

Like? Yes (1) | No   

Abhishek Vishwakarma   10 years AGO

simply double the no and add 4 to it
first no 8
second no = 8*2 +4 = 20
third no = 20*2+4 = 44
fourth no = 44*2+4 = 92
fifth no = 92*2+4 = 188

Like? Yes (1) | No   

Amit Karmakar   10 years AGO

difference is a multiple of 12:
20-8=12
44-20=24
92-44=48

next no is 92+2*48=188

Like? Yes (1) | No   

SUDHEER BABU PALLANTI   10 years AGO

the difference between 8 and 20 is -12,
the difference between 20 and 44 is -24i.e.,-12*2
the difference between 44 and 92 is -48 i.e.,-24*2
like that the difference between 92 and 'x' is must be -96 i.e.,48*2.,now we resolve it i.e.,92+96=188(Answer is 188)

Like? Yes (1) | No   

sanjeev kumar   10 years AGO

ans 188

Like? Yes (1) | No   

sandeep kumar   10 years AGO

2^3=8

2^4+2^2=20

2^5+2^3+2^2=44

2^6+2^4+2^3+2^2=92

2^7+2^5+2^4+2^3+2^2=188

ANS (5) 188

Like? Yes (1) | No   

sunil kumar   10 years AGO

8*2+4=20 -->20*2+4=44 ---> 92*2+4=188

Like? Yes (1) | No   

lokendra ved   10 years AGO

8*2+4=20
20*2+4=44
44*2+4=92
so
92*2+4=188

Like? Yes (1) | No   

ASHISH KUMAR MISHRA   10 years AGO

Iit's a ap series of 12 * n diffrance where n= 1 2 3 ....

Like? Yes (1) | No   

Shruti Joshi   10 years AGO

8*2=16+4=20
20*2=40+4=44
44*2=88+4=92
92*2=184+4=188

Like? Yes (1) | No   

KRISHAN MURARI   10 years AGO

DIFF of two consicutive digit is 12,24,48,96

Like? Yes (1) | No   

veeranjaneyulu   10 years AGO

8*2=16+4 20
20*2=40+4 44
so 92*2=184+4 188

Like? Yes (1) | No   

pankaj kumar   10 years AGO

8=4*2
20=4*(2*2+1)=4*5
44=4*(5*2+1)=4*11
92=4*(11*2+1)=4*23
next no.=4*(23*2+1)=4*47=188

Like? Yes (1) | No   

Himanshu Tiwari   10 years AGO

08, 20, 44, 92, ...

20-08 = 12
44-20 = 24
92-44 = 48

Here we can see that the difference between the successive number making a pattern. i.e. 12*2 = 24
24*2 = 48
So, the next number difference should be=> 48*2 = 96
and the next number will be => 92+96 = 188

Like? Yes (1) | No   

Shahrukh   10 years AGO

8 * 2 + 4 = 20
20 * 2 + 4 = 44
44 * 2 + 4 = 92
and 92 * 2 + 4 = 188.

Like? Yes (1) | No   

prabhat kumar singh   10 years AGO

92*2+4=188

Like? Yes (1) | No   

nishu kumar   10 years AGO

4*2=8
4*5=20
4*11=44
4*23=92
then 4*47=188

Like? Yes (1) | No   

Ravendra Singh   10 years AGO

8*2+4=20
20*2+4=44
44*2+4=92
92*2+4=188

Hence next no. of Sequence is 188
SO Option 5 ) 188 is correct

Like? Yes (1) | No   

sushant   10 years AGO

difference between 8 & 20 is 12 the difference between 20 & 44 is 24 so the serese is go like 12,12*2=24,24*2=48,48*2=96 and so on
8+12=20,20+24=44,44+48=92,&92+96=188

Like? Yes (1) | No   

ARJA KUMARA SWAMY   10 years AGO

8,8*2+4,20*2+4,44*2+4,92*2+4

Like? Yes (1) | No   

Surit Datta   10 years AGO

Its 188.
Because
8 * 2 + 4 = 20
20 * 2 + 4 = 44
44 * 2 + 4 = 92
92 * 2 + 4 = 188
That's it..

Like? Yes (1) | No   

sathish   10 years AGO

12
(12*2)=24
24*2=48
48*2=96+92=188

Like? Yes (1) | No   

satendra kumar   10 years AGO

each next number is multiple of 12 i.e 8+12=20 20+24=44
44+48=92 92+96=188

Like? Yes (1) | No   

Mridul Suklabaidya   10 years AGO

20-8=12
44-20=24
92-44=48
188-92=96(48*2)

Like? Yes (1) | No   

divya   10 years AGO

20-8=12
44-20=24=12*2
92-44=48=24*2

Like? Yes (1) | No   

AKHIL GOSWAMI   10 years AGO

92*2+4=188

Like? Yes (1) | No   

shireesha reddy.v   10 years AGO

first number is multiplied by 2 and then added to 4
8*2=16+4=20
20*2=40+4=44
similarlly 92*2=184+4=188

Like? Yes (1) | No   

satyam sharma   10 years AGO

8*2+4=20
20*2+4=44
44*2+4=92
92*2+4=188
so correct answer is 188,. i.e. option 5

Like? Yes (1) | No   

VIRDa khan   10 years AGO

12 then 12into 2 addition n 24 into 2 carry on

Like? Yes (1) | No   

shravya   10 years AGO

4*47

Like? Yes (1) | No   

pritika singh   10 years AGO

diff btw 2 nos. gets doubled

Like? Yes (1) | No   

Vikas   10 years AGO

becoz gap is 12,24,48
multipl of 1, 2, 4, 8
so ans is 92+12*8=188

Like? Yes (1) | No   

Peermahamad   10 years AGO

2^3+0=8
2^4+4=20
2^5+4*2+4=44
2^6+12*2+4=92
2^7+28*2+4=188

Like? Yes (1) | No   

RAKESH   10 years AGO

8*2 + 4 = 20
20*2 + 4 = 44
44*2 + 4 = 92
92*2 + 2 = 188

Like? Yes (2) | No (2)  

NAVEEN KUMAR   10 years AGO

8(4*2)
20(4*5)....... 5=2*2+1
44(4*11)........11=5*2+1
92(4*23) ........23=11*2+1
similarly
4*(23*2+1)=4*47=188
option(5)

Like? Yes (1) | No (1)  

Sanchit Kapoor   10 years AGO

The succeeding number is double the previous number + 4
20=8*2+4
44=20*2+4
92=44*2+4
So the next number should be 92*2+4=188

Like? Yes (2) | No (2)  

BHASKAR MANDAL   10 years AGO

20 = 8*2 +4
44 = 20*2 + 4
92 = 44*2 + 4
x = 92*2+4 = 184+4 = 188
so the option is 5

Like? Yes (2) | No (2)  

MANISH KUMAR SINGH   10 years AGO

8*2+4=20
20*2+4=44
44*2+4=92
92*2+4=188

Like? Yes (1) | No (1)  

Sagar Jinachandran   10 years AGO

20-8=12
44-20=24
92-44=48
the next number will have a difference of 96
92+96=188
Option 5

Like? Yes (1) | No (1)  

ravi prakash   10 years AGO

8*2=16+4 =20
20*2=40+4 =44
44*2=88+4 =92
92*2=184+4 =188

Like? Yes (1) | No (1)  

Simranjit Singh   10 years AGO

2*4= 8
(2*2+1)*4=20
(5*2+1)*4=20
(11*2+1)*4=92
(23*2+1)*4=188

Like? Yes (1) | No (1)  

PAWAN KUMAR   10 years AGO

the next no = previous*2+ 4
20 = 8*2 + 4
44 = 20*2 + 4
92= 44*2 + 4
92*2 + 4 = 184+4 = 188 Ans.

Like? Yes (1) | No (1)  

Md.Sultan Khichi   10 years AGO

8*2=16+4=20
20*2+4=44
44*2=88+4=92
92*2+4=188

Like? Yes (1) | No (1)  

Narasapu Hari prasad   10 years AGO

Ans is 188
second number 8*2+4=20
third 20*2+4=44
fourth 44*2+4=92
fifth 92*2+4=188

Like? Yes (1) | No (1)  

Anand   10 years AGO

8*2=16+4= 20
20*2=40+4=44
...
92*2=184+4=188

Like? Yes (1) | No (1)  

Ramesh Sriram   10 years AGO

difference
12
24
48 then
96

Like? Yes (2) | No (2)  

Anand Dwivedi   10 years AGO

8*2+4=20
...
So 92*2+4= 188

Like? Yes (1) | No (1)  

purushothama   10 years AGO

44 x 2 = 88
88 + 4 = 92

Like? Yes (1) | No (1)  

vikash ranjan   10 years AGO

the diferece between two number is 12,24,48 and last is 96...
so ans. is 188

Like? Yes (1) | No (1)  

Sukanya   10 years AGO

8+12=20
20+24=44
44+48=92
92+96=188

Like? Yes (1) | No (1)  

Sumit Kumar Pandit   10 years AGO

(8*2)+4=20
(20*2)+4=44
(44*2)+4=92
(92*2)+4=188

Like? Yes (1) | No (1)  

alok kumar   10 years AGO

increment of 12 in 1st 24 in next and so on... in each and every step ...

Like? Yes (1) | No (1)  

MRITUNJAY   10 years AGO

8*2+4=20
20*2+4=44
44*2+4=92
92*2+4=188

Like? Yes (1) | No (1)  

Rishikesh Ranjan   10 years AGO

8*2+4=20
20*2+4=44
44*2+4=92
92*2+4=188

Like? Yes (1) | No (1)  

niraj   10 years AGO

16+4
40+4
184+4

Like? Yes (1) | No (1)  

anupriya sinha   10 years AGO

8*2+4=20
20*2+4=44
44*2+4=92
92*2+4=188
and so on

Like? Yes (1) | No (1)  

MOHIT GARG   10 years AGO

Next term is product of previous term with 2 and then add 4.
8*2+4=20
Similarly 92*2+4=188

Like? Yes (1) | No (1)  

ajay kushwaha   10 years AGO

ans = 188
20-8=12
44-20=24
92-44=48
next difference is 96 when we add 96+92=188
actually every time the difference is twice of the previous no.
so the next difference is 98
when we add 96 & 92 we get 188

Like? Yes (1) | No (1)  

rosemary   10 years AGO

difference between(a) 8 -20=12;(b)44-20=24;(c)92-44=48
twice of 48 is 96
96 added to the last number 92 is =188

Like? Yes (1) | No (1)  

Anurag Verma   10 years AGO

Each number is incremented by the multiple of 12.

Like? Yes (1) | No (1)  

DIPAK TIWARI   10 years AGO

8,20,44,92, 188(ans)
20=8+(12) //difference of next no to its previous no.
44=20+(24)// double of difference
92=44+(48)// double of difference
188=92+(96)//double of difference

Like? Yes (1) | No (1)  

Suganya   10 years AGO

20-8=12
44-20=24=12*2
92-44=48=24*2
so 48*2=96
92+96=188

Like? Yes (1) | No (1)  

pratyusha   10 years AGO

8*2+4=20
20*2+4=44
44*2+4=92
92*2+4=188

Like? Yes (1) | No (1)  

vikas kushwaha   10 years AGO

92 multiply with 2 and add 4

Like? Yes (1) | No (1)  

CHANDA VIJAYALAKSHMI   10 years AGO

44*2=88, 88+4=92, 92*2=184, 184+4=188

Like? Yes (1) | No (1)  

S.SHAFI   10 years AGO

8,20,44,92..

Multiply the number by 2 and add 4 to it..
8*2 + 4 = 20
20*2 + 4 = 44
44*2 + 4 = 92
92*2 + 4 = 188

188 is the answer..

Like? Yes (1) | No (1)  

pamesh   10 years AGO

8*2+4=20
20*2+4=44
44*2+4=92
92*2+4=188

Like? Yes (1) | No (1)  

ANJI REDDY   10 years AGO

8*2+4=20
20*2+4=44
44*2+4=92
92*2+4=188

Like? Yes (1) | No (1)  

shivani patel   10 years AGO

difference between 8 nd 20 is 12,difference between 20 nd 44 is 24,difference between 44 nd 92 is 48. thus 12*2=24 , 24*2=48, therefore next term will be 92 +(48*2)
=188

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SREENIVASA RAO PALLAPU   10 years AGO

2*(44-8)+20=92 (2*(diff of alternative numbers + no.b/w them)
2*(92-20)+44=188

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Dinesh thatti   10 years AGO

the difference b/w the numbers is as 12 ,24,48,96 double of previous one

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Vipul Pophale   10 years AGO

8*2+4=20
20*2+4=44
44*2+4=92
92*2+4=188

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Nishtha agarwal   10 years AGO

8*2+4=20
20*2+4=44
44*2+4=92
92*2+4=188

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d swathi   10 years AGO

8*2+4

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Pushkar lal dangi   10 years AGO

8*12

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pankaj   10 years AGO

there is incremment stating from 12 and getting double each time it progessess.8+12=20,20+24=44,44+48=92,92+96=188

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vibhor khandelwal   10 years AGO

difference b/w 20 and 8=12
diff. b/w 44 and 20=24(12*2)
diff. b/w 92 and 44=48(24*2)
so next no. should be 92+48*2=188

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Jabez David   10 years AGO

Sequence given:

8, 20, 44, 92, ..........

= (4*2), (4*5), (4*11), (4*23), (4*?)........

Consider,

2,5,11,23, ?.....

this series follows

5-2=3
11-5=6
23-11=12
?-23=24

? is 47

Series is

= (4*2), (4*5), (4*11), (4*23), (4*47),....

Answers is 188

option 5

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PRIYA JAIN   10 years AGO

20-8,44-20,92-44,...
12,24,48,96,...
Next no is=92+96=188

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Vipul   10 years AGO

4*(23+24)=188

every no succeeding is obtained by dividing previous by 4 and doubling the quotient again multiplying it by 4

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vikas manchala   10 years AGO

8*2+4=20
20*2+4=44
44*2+4=92
92*2+4=188

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suganya   10 years AGO

8*2+4
20*2+4
44*2+4
92*2+4

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Rahul Bisht   10 years AGO

every digit mulipliy by 2 and then result is come then add 4

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kratika Vijay    10 years AGO

8+12= 20
20+24=44
44+48=92
92+96=188

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BALAKRISHNAN G   10 years AGO

8+2*2=20
20+2*2=44
44+2*2=92
92+2*2=188

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Aditi Maheshwari   10 years AGO

as the dfrnce b/w 8 n 20 is 12
dfrnce b/w 44 n 20 is 24
dfrnce b/w 92 n 44 is 48
the diffrnce is being multiplied by 2 evry tym..
therefore ans wud b 92+96=188.. optn 5

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Kaustav Pal Chaudhuri   10 years AGO

20-8=12
44-20=24
92-44=48
therefore, x-92=96
=>x=188
hence, option 5 is correct

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santosh kumar patel   10 years AGO

8*2+4=16+4=20
20*2+4=44
similarly,
92*2+4=184+4=188

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Rajesh Tummalagunta   10 years AGO

8+12=20
20+24=44
44+48=92
92+96=188

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SWAPNA GEORGE   10 years AGO

difference 12,24,48,96

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Satyaki Bhattacharjee   10 years AGO

20 - 8 = 12
44 - 20 = 24
92 - 44 = 48
so next difference should be 96..
thus 92 + 96 = 188

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