- 7
- 10
- 15
- 21
- a
-
x-3=4
x=4+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.
a3+b3 is equal to :
- (a+b)2
- a3+b3+3ab
- (a-b)(a2+ab+b2)
- (a+b)(a2-ab+b2)
- d
Solve the given question: (5-2)(5+2)=?
- 17
- 19
- 21
- 23
- c
-
(5-2)(5+2)=?
25-10+10-4
25-4
21
A number is much greater than 31 as is less than 55. The number is:
- 13
- 26
- 33
- 43
- d
-
n-31=55-n
n + n =55+31
2n=86
n=43
If A=2, B=4 and C=6, then what does ABC stands for:
- 12
- 28
- 48
- 39
- c
-
ABC=2*4*6
ABC=48
If A=2, B=4, C=6 and so on, what word the following stands for according to alphabetically : 8 10 10 32
- DEEF
- PEEF
- EPED
- EPPE
- A
What number comes next in the following series ? 6,9,7,10,8,11,…..
- 8
- 9
- 10
- 11
- b
-
6+3=9
9-2=7
7+3=10
10-2=8
8+3=11
11-2=9
What is the Roman number of 60?
- L
- LX
- LXX
- XC
- b
-
1 I
5 V
10 X
50 L
100 C
500 D
1000 M
Binary number 10101 is equivalent to its decimal equivalent………
- 11
- 21
- 31
- 41
- b
Which of the following can be expressed as the sum of three consecutive integers?
- 10
- 20
- 30
- 40
- c