If a : b = 2 : 3 and b : c = 4 : 3 then find a : b : c...? Mcqs

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If a : b = 2 : 3 and b : c = 4 : 3 then find a : b : c...?

(A) 8: 12: 9
(B) 2:3:8

(C) 2:3:9
(D) 2:3:12

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The average height of a class of 25 students is 4.4 A student of height 5. 7 feet is newly enrolled. Find the new average...?

(A) 4.43 feet
(B) 4.45 feet

(C) 4.31 feet
(D) 430 feet

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Find the number of triangles which can be formed by joining the angular points of a polygon of 8 sides as vertices...?

(A) 8
(B) 24

(C) 56
(D) None of these

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Is it necessary for an algorithm to solve a problem with an infinite number of steps?...?

(A) No
(B) Yes

(C) Error
(D) None of these

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A man buys an article for Rs. 27.50 and sells it for Rs.28.60 Find his gain percent:...?

(A) 1
(B) 2

(C) 3
(D) 4

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There are two sections A and B of a class, consisting of 36 and 44 students respectively. If the average weight of section A is 40kg and that of section B is 35kg. Find the average weight of the whole class...?

(A) 37.25 kg.
(B) 37.85 kg.

(C) 35.25 kg.
(D) None of these

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Find the average of all the number between 6 and 34 which are divisible by 5...?

(A) 15
(B) 20

(C) 25
(D) 30

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If x= 3 + √8 Find the value of x² + 1/x²...?

(A) 32
(B) 34

(C) 36
(D) None of these

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Find the value of * 3889 + 12. 952 - x = 3854. kkkkkkkkkkkk kkkkkkkkkkkk...?

(A) 47,095
(B) 47,752

(C) 47,95
(D) 47,932

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The difference a of 35% and two successive discounts of 20% on a certain bill was 22, Find the amount of the bill...?

(A) 200
(B) 1100

(C) 2200
(D) None of these

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1200 is lent out at 5% per annum simple interest for 3 years. Find the amount after 3 years...?

(A) 1290
(B) 1380

(C) 1470
(D) None of these

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A is 4 times as fast as B and therefore is able to finish the work in 45 days less than B A and B can complete the work in how many days?...?

(A) 12 days
(B) 15 days

(C) 18 days
(D) None of these

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Given that 543 x 21 = 11403, find the value of 1140 ; 5.43...?

(A) 210
(B) 150

(C) 120
(D) 200

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If an-2=3n-1. find the value of an:...?

(A) 2n+3
(B) 3n-5

(C) 2n+2
(D) None of these

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If a certain job can be finished by 18 workers In 26 days. How many workers are needed to finish job in 12 days...?

(A) 33 days
(B) 36 days

(C) 39 days
(D) 42 days

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Samar bought a shirt for Rs 250 and sold it for Rs 295 find the profit...?

(A) 16%
(B) :18%

(C) 200
(D) None of the

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The ratio of last year income of A, B & C was 3: 4: 5. While the ratio of their last year income to current year income is 4: 5; 2: 3 and 3: 4 respectively. If their total current year income is Rs. Find the present income of A...?

(A) Rs22400
(B) Rs22500

(C) Rs22600
(D) Rs22700

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391,680 is the given value. Find the 10% Ushr on it...?

(A) 39168
(B) 23498

(C) 8576
(D) 8643

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x, 9, 25, 49, 81, 121 Find the value of x...?

(A) 5
(B) 1

(C) 4
(D) 3

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Two friends start running in an opposite direction from the same point. One friend runs 2km/h faster than the other. After one hour they are 10 km apart. What is the speed of both friends...?

(A) 2 km/h and 6 km/h
(B) 4 km/h and 6 km/h

(C) 4 km/h and 8 km/h
(D) 3 km/h and 6 km/h

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Find the value of x when y = 5, if x varies directly as 4y-1 and x = 14 when y = 2:...?

(A) 10
(B) 28

(C) 35
(D) 38

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Find the height of a parallelogram whose area is 54 cm2 and the base is 15 cm:...?

(A) 2.6 cm
(B) 3.6 cm

(C) 4.6 cm
(D) 5.6 cm

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7 56/100in decimal form is:...?

(A) 7,056
(B) 7,56

(C) 756
(D) 75,6

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Find out the average of A and B if the given value is 16A and 16 B = 48...?

(A) 1.5
(B) 2

(C) 5.3
(D) .4

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Average value of A and B is 50000, that of B and C is 60000 and average of A and C is 55000. Find the value of B:...?

(A) 50000
(B) 55000

(C) 60000
(D) None of these

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A takes 6 days less than the time taken by B to finish a piece of work. If both A and B together can finish it in 4 days, find the time taken by B to finish the work...?

(A) 10 days
(B) 12 days

(C) 14 days
(D) 16 days

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A rectangular lawn 80 meters by 60 meters has two roads each 10 m wide running in the middle of it, one parallel to the length and the other parallel to the breadth. Find the cost of gravelling them at Rest. 30 per square meter...?

(A) 3900
(B) 39000

(C) 30000
(D) None of these

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If 1 day work = 1/20 then time required to finish the job in days...?

(A) 20
(B) 10

(C) 25
(D) 30

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What will be the ratio of simple interest earned by certain amount at the same rate of interest for 12 years and for 18 years...?

(A) 2:5
(B) 2:3

(C) 1:3
(D) 3:1

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A person buy a shirt in 470 and sold in 540 find the approximate profit percentage...?

(A) 11%
(B) 12%

(C) 13%
(D) 15%

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An ornament seller marks the price of an article at Rs. 28,800. Find the selling price of the article if he gives a discount of 20%...?

(A) Rs 25920
(B) Rs 23040

(C) Rs 20160
(D) Rs 17280

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Find out the average of A and B if the given value of 16A + 16B = 48...?

(A) 1.5
(B) 2

(C) 5.3
(D) 7.4

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If P: Q :=8 and Q: R = 3/2 then find P Q:R...?

(A) 8:15:7
(B) 8:15:10

(C) 7:15:8
(D) 10:15:8

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If the height of a triangle is 4 cm less than its base, and the hypotenuse is 10 cm, find the other sides...?

(A) Base = 10 cm, Height = 6 cm
(B) Base = 8 cm, Height = 4 cm

(C) Base = 12 cm, Height = 8 cm
(D) None of these

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The mean of 5 number is 34. these of are 29, 26, and 35, if the remaining two number are in the ratio 1:3 find the number...?

(A) 10,40
(B) 20,60

(C) 35,45
(D) None of these

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If a= √5-1//5+1 and b= √5+1/√5-1, Find a + b...?

(A) 2
(B) 4

(C) 6
(D) 8

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The length of the diagonals of a rhombus are 24 cm and 18 cm. Find the length of each side of the rhombus:...?

(A) 10 cm
(B) 13 cm

(C) 15 cm
(D) 17 cm

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If an-2=3n-1 find the value of an:...?

(A) 2n+3
(B) 3n-5

(C) 2n+2
(D) None of these

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There are two sections A and B of a class, consisting of 36 and 44 students respectively If the average weight of section A is 40kg and that of section B is 35kg, find the average weight of the whole class...?

(A) 30 kg
(B) 35 kg

(C) 37.25 kg
(D) 42.50 kg

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The numerator of a fraction is 4 less than the denominator. If 1 is added to both its numerator and denominator, it becomes 1/2. Find the fraction...?

(A) 3/7
(B) 2/5

(C) 5/9
(D) 11/12

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Product of two numbers is 72.Find the other number when one is 9...?

(A) 2
(B) 8

(C) 5
(D) None

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If 1 day work = 1/20 then time required to finish the job (in depth)...?

(A) 20
(B) 10

(C) 25
(D) 30

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Maqbool got a life insurance policy of Rs 500,. Rate of annual premium at 4. 5% of the total amount of the policy whereas the policy fee is at the rate of 0. Find the annual premium of the policy...?

(A) Rs, 23750
(B) Rs, 24640

(C) Rs, 25530
(D) Rs, 26420

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The product the two numbers is 72. Find of the other number when the one number is 9...?

(A) 10
(B) 08

(C) 06
(D) None of these

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Given that 543 x 21 =11403. Find the value of 1140.3/5.43. find the value of ...?

(A) 210
(B) 150

(C) 120
(D) 200

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A school has only four classes that contain 10, 20, 30 and 40 students respectively. The pass percentage of these classes are 20%, 30%, 60% and 100% respectively. Find the pass % of the entire school...?

(A) 76%
(B) 66%

(C) 56%
(D) None of these

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A man rows to a place 48 km distance and back in 14 hours. He finds that he can row 4 km with the stream in the same time as 3 km against the stream. The rate of the stream is...?

(A) 5 km/h
(B) 4 km/h

(C) 3 km/h
(D) 1 km/h

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Roshan bought 5 pants at Rs25 each, 10 shirts at Rs50 each and 15 ties at Rs35 each. Find the average price of all the articles:...?

(A) 38,33
(B) 45

(C) 60
(D) 45,33

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Find the average of 8 13 25 43 and 11...?

(A) 20
(B) 32

(C) 27
(D) 19

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Find interest on Rs 40,000 at the rate of 3% annually for 4 years investment:...?

(A) Rs 5000
(B) Rs 4700

(C) Rs 4800
(D) Rs 4900

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A square region has an area of 2304 m. Find its perimeter...?

(A) 24 m
(B) 96 m

(C) 144 m
(D) 192 m

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A number is as much greater than 36 as is less than 86. Find the number...?

(A) 61
(B) 59

(C) 67
(D) 57

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Find the height of a parallelogram whose area is 54 cm square and the base is 15 cm:...?

(A) 2 cm
(B) 3.6 cm

(C) 4.6 cm
(D) 5.6 cm

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A sum of Rs 12,500 amounts to Rs 15,500 in 4 years at the rate of simple interest. What is the rate of interest?...?

(A) 6%
(B) 8%

(C) 10%
(D) None of these

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The average of four consecutive odd numbers is 24. Find the largest number:...?

(A) 25
(B) 27

(C) 29
(D) 31

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Find the maximum number of students among whom 1001 pens and 910 pencils can be distributed in such a way that each student gets the same number of pens and the same number of pencils...?

(A) 71
(B) 81

(C) 91
(D) 101

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Reeya obtained 65, 67, 78, 82 and 85 out of 100 in different subjects, what will be the average...?

(A) 70
(B) 75

(C) 80
(D) 85

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Reeya obtained 65, 67, 78, 82 and 85 out of 100 in different subjects, what will be the average:...?

(A) 70
(B) 80

(C) 85
(D) 75

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How many times in a day, are the hands of a clock in straight line but opposite in direction...?

(A) 22
(B) 24

(C) 48
(D) None of these

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A manufacturer of TV sets produced 600 units in the third year and 700 units in the seventh year. Assuming that the production increases uniformly by a fixed number every year, find the production in the first year...?

(A) 250 TV sets
(B) 350 TV sets

(C) 450 TV sets
(D) 550 TV sets

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A manufacturer of TV sets produced 600 units in the third year and 700 units in the seventh year. Assuming that the production increases uniformly by a fixed number every year, find the production in the first year?...?

(A) 250 TV sets
(B) 350 TV sets

(C) 450 TV sets
(D) 550 TV sets

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A man walks 3 KM to his East the turn and wald 3 km toward north then turn and wald 3 km towards west. indicate correct direction in which he is in relation to his starting point...?

(A) East
(B) West

(C) South
(D) North

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If x = 3+2√(2), find the value √(x) – 1√(x)....?

(A) 2
(B) 3

(C) 4
(D) None of these

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A TV is purchased at Rs. 5000 and sold at Rs. 4000, find the lost percent:...?

(A) 100
(B) 20

(C) 25
(D) 28

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Find the next number in the sequence: 36, 34, 30, 28, 24, _____...?

(A) 20
(B) 18

(C) 16
(D) 22

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Aslam bought a cycle for Rs 750 and sold it for Rs 675. Find the loss percentage...?

(A) 5%
(B) 10%

(C) 15%
(D) ان میں سے کوئی نہیں

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A worker is paid Rs. 2130 for 6 days. If his total wages during a month adds up to Rs 9230, find the number of days he worked in the month....?

(A) 26
(B) 28

(C) 19
(D) 30

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Saim can row vartheta*km / h * r in still water. It takes him twice the time up as to row down Find the rate of flow of the stream...?

(A) 16 km/h
(B) 8 km/h

(C) 3 km/h
(D) 9 km/h

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According to time table a coach was due to leave a station at 22:55 and arrive at its destination at 06:05 the next day find the time taken for the journey...?

(A) 7 hours 10 minutes
(B) 6 hours 30 minutes

(C) 5 hours 10 minutes
(D) None of these

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The sum of three number is 78. consecutive even natural Find the greater of these...?

(A) 22
(B) 24

(C) 26
(D) 28

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If °P, = 360 and If °C, = 15, find r:...?

(A) 3
(B) 4

(C) 5
(D) 6

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If x = 7 - 4sqrt[3] then find the value of x + [1 / x]...?

(A) 1
(B) 14

(C) 7 + 4sqrt[3]
(D) None of these

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In a class total students are 200, 180 appeared in the exam 70% qualified. How many failed in the exam

(A) 50
(B) 54

(C) 56
(D) 80

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If a: b = 2:3 and b: c = 4 :3, then find a:b:c...?

(A) 8:12:9
(B) 2:3:8

(C) 2:3:9
(D) 2:3:12

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Find the average of all numbers between 6 and 34 which are divisible by 5...?

(A) 15
(B) 20

(C) 25
(D) 30

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The value of satisfying the equation 7x + 1 =4x-8 is...?

(A) 400
(B) 380

(C) 3
(D) 340

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Two concentric circles are of radii 10 cm and 06 cm. Find the length of the chord of the larger circle which touches the smaller circle...?

(A) 8 cm
(B) 12 cm

(C) 16 cm
(D) 09 cm

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When 20% of itself added into a number it gives 102, find the number....?

(A) 185
(B) 75

(C) 90
(D) 85

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If 54 is subtracted from three times a certain number the result is 36. Find the number...?

(A) 20
(B) 25

(C) 30
(D) None of these

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If 1< x <2, then find the value of √(x-1)² + √(x-3)²...?

(A) 2
(B) 4

(C) 5
(D) None of these

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A Batsman makes a score of 87 runs in the 17th inning and thus increases his average by 3. Find his average after 17th inning...?

(A) 33
(B) 35

(C) 37
(D) 39

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A certain number of two digits is three times the sum of its digits, and if 45 be added to it, its digits are reversed. Find the number.

(A) 27
(B) 39

(C) 45
(D) None of these

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Find the value of x and y by solving the given equation, 2x + y = 20 6x - 5y = 12...?

(A) x = 5 y = 6
(B) x = 7 y = 6

(C) x = 4 y = 5
(D) x = 9 y = 8

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Find the average of 5/6, 4/3, 3/4?...?

(A) 35/36
(B) 38/37

(C) 1
(D) 6/5

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