Find the missing number in the series: 2, 5,__ , 19 , 37, 75
1. 10 2. 9 3. 7 4. 8
- 41931 Views
- 1016 Answers
-
-
Mahesh
- 17 Dec
- 0 Comment
-
-
answer is 9br /br /75 previous number is 37 so 37*2+1=75br /37 previous number is 19 so,19*2-1=37br / assume 19 previous number is x:br / 19 previousnumber is x so x*2+1 br /by substitute the given options in xbr / 1.10*2+1=21(is not the next number)br / 2.9*2+1==19(is the next number)br / 3.3*2+1=7br / 4.8*2+1=17br /so the option 2 is correct bcz x of next number is 19br /
-
Rachagorla
- 01 Aug
- 0 Comment
-
-
9 because in this series the order is that even term is double of first term plus 1 and odd term is double of second term minus 1 so following this series we get the unknown no by 2×2+1=5 5×2-1=9 9×2+1=19 so the answer is 9.
-
Saurav
- 25 Jul
- 0 Comment
-
-
2*2=(4)+1=5 5*2=(10)-1=9 9*2=(18)+1=19 if u do it alternatively,you will get remaining numbers
-
Kasa
- 16 Jun
- 0 Comment
-
-
2*2=(4)+1=5 5*2=(10)-1=9 9*2=(18)+1=19 if u do it alternatively,you will get remaining numbers
-
Kasa
- 16 Jun
- 0 Comment
-
-
2*2=(4)+1=5 5*2=(10)-1=9 9*2=(18)+1=19 if u do it alternatively,you will get remaining numbers
-
Kasa
- 16 Jun
- 0 Comment
-
- I have chosen the plan for the mock test ...but the mock tests are still locked
- what is the selection process in Tech Mahindra
- #include<stdio.h>intmain(){
int a=5,b=6; printf("%d",++a + ++b + b++); return0;
- capgemini exam format
- Looking for Facebook Interview Questions
- Please tell me all about TCS, i.e., its exam pattern.
- Can any one tell me how to quallify TCS Ignite software Training practice exam
- i have applied for TCS MBA drive2020...am from hr .....and in eligibility criteria hr is not mentioned.. would i get hallticket..will they allow hr people
- there are 16 teams divided in a group. every team from each group will play with each othe once.the top 2 teams will go to the next round and so on the top two teams will play the final match.
- How can I get TCS off campus 2018?
9