Instructions
What will come in place of the question mark (?) in the following number series ?
Solution
The pattern followed is :
10 $$\times 2 + 8$$ = 28
28 $$\times 2 + 7$$ = 63
63 $$\times 2 + 6$$ = 132
132 $$\times 2 + 5$$ = 269
269 $$\times 2 + 4$$ = 542
Get AI Help
Create a FREE account and get:
- Download Maths Shortcuts PDF
- 300+ previous papers with solutions PDF
- 500+ Online Tests for Free
Book Free CAT Mentorship
Get personalized CAT strategy from a 99%iler
500+ students mentored
OTP Verification
Enter the 6-digit code sent to your phone
Booking Summary
Session:Free CAT Mentorship
Phone:
Date:
Time:
Enter OTP
Didn't receive the OTP?
