Question about Logic-Mathematical

Find the missing number in the series

Series: 2, 8, 32, 128, 512, ?

• 2048

• 2648

• 1648

• 2008

Determine the next number in the series

Series: 3, 9, 27, 81, ?

• 121

• 162

• 243

• 154

Complete the series

Series: 2, 4, 9, 16, ?

• 20

• 25

• 30

• 36

Find the next number in the series:

Series: 960, 240, 60, 15

• divided by 2

• minus 2

• minus 4

• divided by 4

Identify the missing term in the series

Series: 11:121 , 12:144 , ?:? (find the second term when the first term is given as a square)

• 13:169

• 14:179

• 13:179

• None of these

Find the next number in this alternating series

Series: 12, 23, 34, 45, ?

• 65

• 58

• 49

• 56

Complete the following series with a missing number

Series: 1, 2, 10, 37, 101, ?

• 226

• 200

• 250

• None of these