More Classes
5th Class
6th Class
7th Class
8th Class
9th Class
10th Class
11th Class
12th Class
NAT I
NAT II
CSS
IQ
General Knowledge
MDCAT
ECAT
GAT General
GAT Subject
Other Links
Go to Home
Online Tests
ECAT Pre General Science Mathematics Online Test MCQs With Answers
Question # 1
30° = ______
Choose an answer
Previous
Skip
Next
Question # 2
Choose an answer
A
B
A'
None of these
Previous
Skip
Next
Question # 3
Choose an answer
π
π / 2
π / 3
π / 4
Previous
Skip
Next
Question # 4
Choose an answer
Previous
Skip
Next
Question # 5
∫x sin xdx is equal to:
Choose an answer
sin x/x + cos x
sin x - cos x/x
x cos x + sin x
- x cos x + sin x
Previous
Skip
Next
Question # 6
If P is a whole number greater than 1, which has only P and I are factors. Then P is called
Choose an answer
Wholw number
Prime number
Even number
Odd number
Previous
Skip
Next
Question # 7
The 7th term of (3
8
+ 6
4
x)
11/4
is
Choose an answer
-19217/3 x
6
189/2 6
4
x
2227/12 x
3
-19712/3 x
6
Previous
Skip
Next
Question # 8
The 26th term of the A.P -2,-4,10,.............is
Choose an answer
136
-136
148
-148
Previous
Skip
Next
Question # 9
Choose an answer
Previous
Skip
Next
Question # 10
The negative square root of 9 can be written as:
Choose an answer
-√9
√9
√18
-√18
Previous
Skip
Next
Question # 11
For three consecutive terms in A.P middle term is called
Choose an answer
A.M
nth term
Central term
None of these
Previous
Skip
Next
Question # 12
For two events A and B if P(A) = P (A/B) = 1/4 and P(B/A) = 1/2, then
Choose an answer
A is sub-event of B
A and B are mutually exclusive
A and B are independent and P(A/B) = 3/4
None of these
Previous
Skip
Next
Question # 13
Choose an answer
Previous
Skip
Next
Question # 14
Choose an answer
Previous
Skip
Next
Question # 15
If (2,0) is the vertex and y-axis is directrix of parabola then focus is
Choose an answer
(2,0)
(-2,0)
(4,0)
(-4,0)
Previous
Skip
Next
Question # 16
If a +b +c =0 then which of the following is true
Choose an answer
a =b =c =0
a,b =b,c =c,a
a xb=b xc =c xa
None
Previous
Skip
Next
Question # 17
Choose an answer
Previous
Skip
Next
Question # 18
Choose an answer
Previous
Skip
Next
Question # 19
The value of sin-1 24/25 is equal to
Choose an answer
csc-1 25/24
sec-1 24/25
2 tan-1 4/5
2cos-1 24/25
Previous
Skip
Next
Question # 20
Choose an answer
Biconditional
Implication
Antecedent
Hypothesis
Previous
Skip
Next
Question # 21
Domain of 1+cot2θ=csc2θ is
Choose an answer
[0,π]
R-{x/x=nπ,n∈ z}
(-∞,+∞)
[-1,1]
Previous
Skip
Next
Question # 22
Choose an answer
30°
45°
60°
75°
Previous
Skip
Next
Question # 23
The ratio in which the line y- x+ 2 =0 divides the line joining (3,-1) and (8,9) is
Choose an answer
2:3
-2:3
3:2
-3:2
Previous
Skip
Next
Question # 24
if f(x) = x
3
-3x
2
+5x -1, then f(-√2)=
Choose an answer
7+7√2
3+3√2
-7-7√2
-3-3√2
Previous
Skip
Next
Question # 25
A die is rolled. What is the probability that the dots on the top are greater than 4?
Choose an answer
1/4
1/2
1/3
1/33
Previous
Skip
Next
Question # 26
Choose an answer
none of these
Previous
Skip
Next
Question # 27
Choose an answer
Previous
Skip
Next
Question # 28
Choose an answer
1
2
3/2
5/2
Previous
Skip
Next
Question # 29
How many arrangements of the letters of the word ADDING can be made
Choose an answer
Previous
Skip
Next
Question # 30
The slope of y-axis is
Choose an answer
0
undefined
1
Previous
Skip
Next
Question # 31
The domain of the function y = sin x , is
Choose an answer
-π/2≤ x≤ π/2
π/ ≤ x≤ π
-2π ≤ x≤ 2π
-1 ≤ x≤ 1
Previous
Skip
Next
Back