- 0.005
- 0.05
- 0.5
- None of these
- a
-
1/2 %
1/2*1/100
1/200
0.005
2022
All Solved Past Papers 2022 are included in this section of ETEST Academy’s Website. All Solved MCQs of 2022 of All Departments. All Posts and All Testing Services are also included in this section.
The ratio of A’s and B’s salary is 9:4. If A’s salary is increased by 15%, then his total salary becomes Rs.5175. What is the salary of B?
- Rs.4000
- Rs.3000
- Rs.2000
- Rs.1000
- C
-
Let the salaries of A & B= 9x & 4x
What is 15% of A Salary=?
15/100*9x=27/20x
Now, The salary of A
9x + 27/20 x=5175
(180x+27x) / 20=5175
207x/20=5175
207x=5175*20
207x=103500
x=103500/207
x=500
The salary of B is =4x
4x=4 (500)
B=2000
The mean proportion of 0.25 and 0.04 is _____
- 0.1
- 0.01
- 0.01
- None of these
- a
-
0.25 : x :: x : 0.04
x*x=0.25*0.04
x2=0.01
(Square Root of both sides)
X=0.1
What number has to be added to each term of 3:5 to make the ratio 5:6?
- 05
- 06
- 07
- 08
- c
The ratio of the age of the two students is 3:2. One is older than the other by 5 years. What is the age of the younger student?
- 10 Years
- 15 Years
- 02 Years
- None of these
- a
The smallest number of 5 digits beginning with 3 and ending with 5 is _____
- 31005
- 30005
- 31005
- None of these
- B
As _____ me, I will be happy ____ lend a hand.
- For, To
- About, With
- On, From
- None of these
- A
-
As _____ me, I will be happy ____ lend a hand.
Neha is travelling ____ the school.
- Of
- Towards
- Off
- None of these
- B
-
نیہا اسکول کی طرف سفر کر رہی ہے۔
The whole nation was ____ the president.
- Father
- For
- Behind
- None of these
- C
-
پوری قوم صدر کے پیچھے کھڑی تھی۔
We trust ____ one God.
- In
- At
- On
- None of these
- a
-
ہم ایک اللہ پر بھروسہ کرتے ہیں۔