- 8
- 10
- 13
- 14
- a
-
1/3 of 24
1/3*24
8
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.
If you pay $22.90 for a DVD that includes a 7% sales tax, what is the price of the DVD before the sales tax?
- 23
- 25
- 21.3
- 21.40
- c
-
7% tax = 7/100
7% tax of 22.90 =
7/100*22.90=0.07*22.90=1.60
22.90-1.60=21.3
A solution of water and sugar contains 10% sugar the solution weight is 8 kg. When 2 kg of water is added to this solution the percentage of sugar becomes?
- 14%
- 12%
- 10%
- 8%
- d
-
10% of 8 kg = 0.8 Kg Sugar
Amount of Water = 08-0.8=7.2 Kg Water
Addition of 02 Kg Water = 7.2+2= 9.2 Kg Water
0.8/10*100=8% Suagar
9 is 1/3% of what number?
- 1300
- 2500
- 2700
- 57500
- c
-
Suppose X is the required Number.
X * 1/3%=9
X * 1/3*1/100=9
X * 1/300 = 9
X = 9*300
X = 2700
Solve : ˨(13)4
- 169
- 252
- 121
- 129
- a
-
˨(13)4
˨(132)2
132
169
Which of the following fraction is the smallest?
- 9/11
- 11/13
- 5/7
- 3/4
- c
-
11/13=0.846
9/11=0.8181
3/4= 0.75
5/7 = 0.7142
15 men were hired to plough a piece of land in 10 days. How many more men will be required to do the same job in 3 days?
- 40
- 50
- 60
- 70
- b
Solve the ˨(1.44)
- 1.2
- 1.3
- 1.4
- 1.5
- a
-
˨(1.44)
1.441/2
1.22*1/2
1.2
The Ratio 35:84 in simplest form is:
- 5 : 12
- 2 : 7
- 12 : 13
- 7 :12
- a
-
35 : 84
7 : 12 (Divided Both sides with 7)
If X = 3, then X3 = ?
- 9
- 27
- 36
- 37
- c
-
X = 3 X3= ?
X3=(3)3
X3=27
