- 7
- 8
- 9
- 10
- a
-
3 X -15-6=?
3X=15+6
3X=21
X=21/3
X=7
Mathematics MCQs
All Mathematical MCQs from different papers are solved in this sections. All Math related MCQs have uploaded in this portion of ETEST Website. Visitors should visit ETEST Website regularly for Best Jobs Tests Preparation because ETEST Team updates ETEST Website on daily basis.
The average weight of 8 persons increased by 2.5 Kg when one of them whos weight is 56 Kg replaced by a new man. The weight of the new man is:
- 76
- 78
- 80
- 85
- a
If 3a+15=3-4a, find the value of “a”?
- 22
- 69/7
- 1
- -12/7
- d
-
3a+15=3-4a
3a+4a=3-15
7a=-12
a=-12/7
Which of the following is not a prime number?
- 45
- 51
- 38
- 22
- b
-
A number that is divisible by itself and 1 is called Primary Number i.e. 1,3,5,7,11,13,17,19,23,29 etc.
Solve: 2,3,6,18,?,1944
- 120
- 111
- 108
- 119
- c
-
3*2=6
6*3=118
18*6=108
108*18=1944
Solve: 625,?,25,5,0
- 125
- 625
- 715
- 100
- a
-
5*5=25
25*5=125
125*5=625
Solve: 2,11,7,16,12,?,17,26
- 12
- 21
- 32
- 35
- b
-
Add 9 in First and -4 in second
2+9=11
11-4=7
7+9=16
16-4=12
12+9=21
21-4=17
17+9=26
Solve: 2+2/2=?
- 1
- 2
- 3
- 4
- c
-
2+2/2
2+1
3
(DMAS Rule)
Solve : 5+5-5*5/5=?
- 5
- 10
- 15
- 20
- a
-
DMAS Rule
D Divide
M Multiply
A Addition
S Subtraction
5+5-5*5/5
5+5-5*1
5+5-5
5
The line which intersect the circle in two parts?
- Secant
- Radius
- Chord
- Diameter
- a