Question # 1

What is called the arrangement of numbers formed according to some definite rule ?

Choose an answer

arithmetic sequence

geometricsequence

sequence

none of these

A geometric series is convergent only if:

Choose an answer

| r | > 1

| r | < 1

| r | = 1

none of these

The series 3 + 33 + 333 + ...... is:

Choose an answer

A.P

G.P

H.P

none of these

A.M between 1 + x - x² and 1 + x + x² is:

Choose an answer

1 + x²

1 + x

2

none

Domain of finite sequence is:

Choose an answer

set of natural numbers

subset of N

R

none

The series 2 + 2 + 2 ..... is:

Choose an answer

divergent

convergent

oscillatory

none of these

What is the next term in the sequence 10, 7, 4, 1...........?

Choose an answer

2

-2

-3

none of these

Sum of all odd numbers between 100 and 200 is:

Choose an answer

6200

6500

3750

7500

G.M between -2i and 8i is:

Choose an answer

4 or -4

4i or -4i

2 or -2

none

Choose an answer

A.P

G.P

H.P

none

A clock strikes once when its hour hand is at one, twice when it is at two, and so on. How many times does the clock strike in ten hours ?

Choose an answer

55

78

66

46

If there are six G.Ms between 3 and 284 then G₄ =

Choose an answer

24

48

12

6

If a_n-3 = 2n - 5 then a_n =

Choose an answer

2n-1

2n+1

2n+3

none

Reciprocals of the terms of the geometric sequence form:

Choose an answer

A.P

G.P

H.P

none

Sum of all positive integral multiples of 3 less than 100 is:

Choose an answer

950

760

1230

875

Arithmetic series is only possible if:

Choose an answer

|d| = 1

|d| < 1

|d| > 1

none

An infinite sequence has no:

Choose an answer

nth term

last term

sum

none

The product of three G.Ms between 1 and 16 is:

Choose an answer

32

64

128

16

A.M between x - 3 & x + 5 is __________:

Choose an answer

x + 1

x - 1

2x + 2

none

Sum of integral multiples of there between 4 and 22 is:

Choose an answer

81

75

211

none

More Classes

Other Links

11th Class Part 1 Mathematics Chapter 6 Test Online MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer