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QUIZ

10th

grade

64%

accuracy

77

plays

Kumara M

4 years

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15 questions

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- 1. Multiple Choice30 seconds1 pt
The list of numbers -10, -6, -2, 2, .... is

Not an A P

An A P with d= -16

An A P with d= 4

An A P with d= -4

- 2. Multiple Choice30 seconds1 pt
In an AP if a=3.5, d=0 and n=100 then An will be

103.5

0

3.5

100

- 3. Multiple Choice30 seconds1 pt
The four terms an AP whose first term is -2 and the common difference is -2 are

-2, 0, 2, 4

-2, 4, -8, 16

-2, -4, -6, -8

-2, -4, -8, -16

- 4. Multiple Choice1 minute1 pt
21st term of AP whose first two terms are -3 and 4, is

137

-143

17

143

- 5. Multiple Choice20 seconds1 pt
The famous mathematician associated with finding the sum of the first 100 natural numbers is..

Euclid

Pythagoras

Thales

Gauss

- 6. Multiple Choice1 minute1 pt
If the first term of an AP is -5 and the common difference is 2 then the sum of the first 6 terms is

45

55

65

75

- 7. Multiple Choice30 seconds1 pt
Which of the following forms an AP?

-1, -1, -1, -1, ...

0, 2, 0, 2, .....

1, 1, 2, 2, 3, 3, ...

1/2, 1/3, 1/4, 1/5, ....

- 8. Multiple Choice30 seconds1 pt
Is 0 is a term of AP 31, 28, 25, 22...?

Yes

No

- 9. Multiple Choice30 seconds1 pt
First there terms of AP where a=-5 and d= -3

-5, -8, -11

-5, -2, 1

-3, -8, -13

-3, 2, 7

- 10. Multiple Choice30 seconds1 pt
First four terms of an AP whose first term a= -1 and d=1/2 ?

-1, 1.5, 2, 2.5

-1, -0.5, 0, 0.5

1/2, -1/2, -1, -3/2

1, 1/2, 0, -1/2

- 11. Multiple Choice30 seconds1 pt
In an AP 1/3, 5/3, 9/3,13/3, first term and common difference are...

1/3 &4

1/3 & 1/4

4 & 1/3

1/3 & 4/3

- 12. Multiple Choice1 minute1 pt
30th term of AP 10, 7, 4... is

97

-87

-77

77

- 13. Multiple Choice30 seconds1 pt
In AP 2, x, 26, value of x is..

14

13

12

-13

- 14. Multiple Choice30 seconds1 pt
Find the number of terms in an AP 7, 13, 19, ........ 205 is

34

40

30

24

- 15. Multiple Choice30 seconds1 pt
Is -150 is the term of AP 11, 8, 5, 2....?

Yes

No

Not enough data

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