# Math Quiz For Class 10

- Question of
## The digits 0,1 ,2,3,4,5 ,6,7,8,9 are substituted by A,B,CD,E,F,G,H,I,J respectively then (EF × F – BA) ÷ED

- 5
- 7
- 8
- 19

- Question of
## If a + b + c = 1 , 1/a+1/b+1/c=3, where a b c are non zero real numbers then (a + b) ab +( b + c) bc+( c + a) ca

- 0
- 1
- 4
- 8
- 8

- Question of
## Which letter will come exactly between the tenth letter from your left and the 7th letter from your right without changing any order in the original from the alphabets

- O
- P
- N
- Q

- Question of
## What is the degree of zero polynomial

- not defined
- 1
- Zero
- Zero
- None of these

- Question of
## Divide: (4^2 – 24x + 35) / (2x – 5)

- 2x – 7
- 2x – 12
- 2x + 12
- 2x + 16

- Question of
## For some integer m, every even integer is of the form

- 2m
- m
- m+1
- m+2
- m+3

- Question of
## Euclid’s division lemma states that for two positive integers a and b, there exist unique integers q and r such that a = bq + r, where r must satisfy

- 1 < r < b
- 0 < r ≤ b
- 0 ≤ r < b
- 0 < r < b
- 0 < r < b

- Question of
## If one zero of the quadratic polynomial x^2 + 3x + k is 2, then the value of k is

- -10
- 10
- 2
- -2

- Question of
## The number of polynomials having zeroes as –2 and 5 is

- more than 3
- 1
- 2
- 3

- Question of
## The pair of equations x + 2y + 5 = 0 –3x – 6y + 1 = 0 have

- no solution
- infinitely many solutions
- exactly two solutions
- a unique solution

- Question of
## The pair of equations x = a and y = b graphically represents lines which are

- intersecting at (a, b)
- coincident
- intersecting at (b, a)
- parallel

- Question of
## A pair of linear equations which has a unique solution x = 2, y = –3 is

- x – 4y –14 = 0 , 5x – y – 13 = 0
- 2x – y = 1 , 3x + 2y = 0
- 2x + 5y = –11 , 4x + 10y = –22
- x + y = –1 , 2x – 3y = –5

- Question of
## If x = a, y = b is the solution of the equations x – y = 2 , x + y = 4 then the values of a and b are, respectively

- 3 and 1
- 5 and 3
- 3 and 5
- –1 and –3

- Question of
## pair of equations x + 2y – 3 = 0 and 6y + 3x – 9 = 0 have

- infinitely many solutions
- no solution
- unique solution
- None

- Question of
## If an event cannot occur, then its probability is

- 0
- 1
- -1
- 2
- 2

- Question of
## The probability of getting a bad egg in a lot of 400 is 0.035. The number of bad eggs in the lot is

- 7
- 14
- 5
- 2
- 2

- Question of
## The 10th term of the AP: 5, 8, 11, 14, _________- is

- 32
- 2
- 14
- 50

- Question of
## The first four terms of an AP, whose first term is –2 and the common difference is –2, are

- – 2, – 4, – 6, – 8
- – 2, 4, – 8, 16
- – 2, 0, 2, 4
- – 2, – 4, – 8, –16

- Question of
## If the 2nd term of an AP is 13 and the 5th term is 25, what is its 7th term?

- 33
- 30
- 37
- 38

- Question of
## The sum of first five multiples of 3 is

- 45
- 40
- 20
- 12
- 12

- Question of
## The distance of the point P (2, 3) from the x-axis is

- 3
- 2
- -1
- -5

- Question of
## The area of a triangle with vertices A (3, 0), B (7, 0) and C (8, 4) is

- 8
- 28
- 14
- 2
- 2

- Question of
## If the perimeter of a circle is equal to that of a square, then the ratio of their areas is

- 14 : 11
- 22 : 7
- 7 : 22
- 11: 14

- Question of
## The degree of a constant polynomial is :

- 0
- 2
- 1
- None

- Question of
## The degree of a zero polynomial is:

- Not defined
- 1
- 0
- None

- Question of
## A polynomial is an algebraic expression if its variables powers are:

- Whole Numbers
- Real Numbers
- Natural Numbers
- None of these

- Question of
## If (x + a) is a factor of 2^2 + 2ax + 5x + 10 find a.

- a = 2
- a = 5
- a = -2
- None

- Question of
## what is the value of right angle?

- 90
- 45
- 180
- 20
- 20

- Question of
## Under what condition the inverse of function is possible?

- If a given function is one to one and onto
- If a given function is an identity function.
- If a given function is an Injective function.
- If a given function is a surjective function.

- Question of
## The next two terms of the sequence 4, 7, 10, 13 are _________

- 16 and 19
- 15 and 19
- 16 and 18
- 15 and 18
- 15 and 18