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Title: Objective Test
Description: Real Number System and Exponent

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CLASS: X

SUBJECT: MATHEMATICS

TOTAL MARKS: 20

CHOOSE THE CORRECT OPTION:

1
...

2 ο‚΄ 53 ο‚΄ 7
2

A
...


6
...
3 decimal places

D
...
m=4 and n=5

C
...
m=2 and n=5

C
...
3

D
...
5

C
...
Does not exist

The prime factors of 196 are:
2

B
...
2 ο‚΄ 7
2

D
...
4

C
...
8

Which of the following numbers is a prime numbers?
A
...


B
...
1

𝟎

A
...


D
...


B
...
1

𝟏

A
...


πŸπŸ’

C
...


8
...
A Prime number

If 9 x  2 ο€½ 240  9 x , then find the value of β€œπ’™β€ is:
A
...
2

7
...
m =3 and n=2

C
...

10500

B
...
1 decimal place

5
...
A rational number

The decimal expansion of
A
...


D
...
515115111511115 …………… is
...
An irrational number

3
...
Non –

B
...
233

C
...
377

7Γ—11Γ—13+13 is a/an
...
Prime number
C
...
Odd number but not composite
D
...


If β€œa” is non–zero rational and βˆšπ’ƒ is irrational, then π’‚βˆšπ’ƒ is:
A
...


B
...
A natural number

The decimal expansion of β€œπ…β€ is:
A
...
Non – terminating and non-recurring

14
...
√9

C
...
√15

B
...
Rational number

D
...
An irrational number C
...
None of these

πŸ‘ + πŸβˆšπŸ“ is a/an:
B
...
Both A and B

D
...
A rational number

20
...
0
...
Irrational number
19
...
0
...
A rational number
18
...
0
...
Prime number
17
...
None of these

πŸ“

A
...


B
...
0
...


D
...
An Irrational number C
...
None of these

For any two numbers x m ο‚΄ x n =
A
...
x

mn

C
...
None of these


Title: Objective Test
Description: Real Number System and Exponent