Geometric Series Types and Examples

Published on Thursday, November 26, 2015

Types

  • Same Number Multiplication Series
  • Multiplication Series in Increasing Order
  • Same Number Division Series
  • Division Series in Increasing Order

1. Same Number Multiplication Series

geometric series


2. Multiplication Series in Increasing Order

geometric series 2

3. Same Number Division Series

geometric series 3


4. Division Series in Increasing Order

geometric series 4

Problems and Answers 

Q 1. 15, 30, 60, 120, 240, ?
Q 2. 360, 180, 90, 45, 22.5, ?
Q 3. 12, 12, 24, 72, 288, ?
Q 4. 3, 6, 18, 72, ?
Q 5. 51975, 9450, 2100, 600, 240, 160, ?
Q 6. 3, 4.5, ? , 6.75, 10.125, 15.1875
Q 7. 45, 46, 70, 141, ? , 1061.5
Q 8. 50, 60, 75, 97.5, ? , 184.275, 267.19875

1. 15, 30, 60, 120, 240, ?
Sol:
geometric series 6

2. 360, 180, 90, 45, 22.5, ?
Sol:
series

3. 12, 12, 24, 72, 288, ?
Sol:
series

4. 3, 6, 18, 72, ?
Sol:
series

5. 51975, 9450, 2100, 600, 240, 160, ?
Sol:
series

6. 3, 4.5, ? , 6.75, 10.125, 15.1875
Sol:
Geometric Series

7. 45, 46, 70, 141, ? , 1061.5
Sol: 
Geometric Series

8. 50, 60, 75, 97.5, ? , 184.275, 267.19875
Sol: 
Geometric Series


Can I help you?

ramandeep singh

Hey I am Ramandeep Singh. I am determined to help students preparing for RBI, SEBI, NABARD and IBPS exams. Do you want me to help you ?

Join my class here
    Follow me:
Close Menu
Close Menu