- 8:7:5
- 80:70:60
- 4:7:5
- 7:8:9
- a
-
80000:70000:50000
8:7:5
2020
All Solved Past Papers 2020 are included in this section of ETEST Academy’s Website. All Solved MCQs of 2020 of All Departments. All Posts and All Testing Services are also included in this section.
If Mubeen while selling two goats at the same price makes a profit of 10% on one goat and suffers a loss of 10% on the other, he…..
- Suffer a loss of 02%
- Makes a no profit no loss
- Makes a profit of 01%
- Suffers a loss of 01%
- d
-
Formula = (Loss% age * Profit% age)/100
(10*10)/100=100/100=1%
Three candidates contested an election and received 1136, 7636 and 11628 votes respectively. What percentage of total votes did the winning candidate get?
- 45%
- 53%
- 57%
- 62%
- c
-
Total Votes = 1136+7636+11628=20400
Winner Votes =11628
Percentage of Winning Candidate Votes= (obtained Votes/Total Votes)*100
(11628/20400)*100
57%
Rameez buys good worth Rs. 6650, He gets a rebate of 06% on it, After getting the rebate, he pays sales tax @10%. Find the amount he will have to pay for the goods ?
- 6999:20
- 6876:10
- 6654
- 7000
- b
-
Total Price = 6650
Discount / Rebate = 06%
06 % = 06/100*6650=399
Purchase Amount = 6650-399=6251
10% Tax = 6251*10/100=625.10
Total Paid Amount = 6251+625.10=6876.1
The population of a town increased from 1,75,000 to 2,62,500 in a decade. The average percent increase of population per year is:
- 37%
- 6 %
- 5%
- 7%
- c
-
One Decade = 10 Years
Total Increase = 262500-175000=87500
Total Increase in One decade= 87500
Percentage= (Obtained/Total)*100
(87500/175000)*100
0.5*100=50%
Population Increase in one Decade = 50%
Population increase in one Year = 50/10=05%
The average weight of A, B and C is 45 Kg, If the average weight of A and B be 40 Kg and that of B and C be 43 Kg then the weight of B is:
- 16 Kg
- 31 Kg
- 20 Kg
- 17 Kg
- b
-
Total Weight of A,B & C = 45
Weight of Single One = 45*3=135
Total Weight of A & B = 40
Weight of Single One = 40.*2=80
Total weight of B & C = 43
Weight of Single One = 43*2=86
A + B + C = 135
80+C=135
C=135-80=55
B+C = 86
B+55=86
The Average weight of 16 boys in a class is 50.25 kg that of the remaining 08 boys is 45.15 kg. Find the average of all the boys in the class ?
- 49.25 Kg
- 47.45 Kg
- 48 Kg
- 48 .55 Kg
- d
-
Total Weight of 16 Boys = 16* 50.25 = 804 Kg
Total Weight of 08 Boys = 08*45.15=361.2 Kg
Total Weight = 804+ 361.2= 1165.2 Kg
Total Boys = 16+8=24
Average Weight of 24 Boys = 1165.2 / 24=48.55 Kg
The average of two numbers is XY, If one number is equal to X, then other number is equal to ……..?
- X
- 2XY -2X
- 2y
- None of these
- d
Which is the largest Ocean of the World?
- Pacific Ocean
- Atlantic Ocean
- Indian Ocean
- Arabic Ocean
- a
-
It covers 165.2 Million Km2 area.
Its average depth is 4280 Meters.
What is new length of LOC in 2020?
- 740 Km
- 861 Km
- 890 Km
- 1300 Km
- b
-
LOC stands for Line of Control.
LOC is the boundary line between AJK and India.
Old name of LOC before 2020 was 740 Km.