Online HEC HAT 1 UG Engineering & IT Quantitative Group MCQ's Test Preparation

If 2x + y + b11 nad 3x + 2y =17 then y is?

• 1 A
• 5 B
• 6 C
• 4 D

Find the arithmetic mean of 25.2, 13.5, 18.5, and 34.8

• 13 A
• 23 B
• 27 C
• 5 D

If (x+1/x)²=96 what is the value of x² + 1/x² ?

• 94 A
• 98 B
• 100 C
• 90 D

The average of x, y, z and 40 is 10. What is the average of x, y, and Z.

• 10 A
• 0 B
• 2 C
• 15 D

(242 - 17)² - (7-5)²=?

• 49000 A
• 49200 B
• 94200 C
• 49400 D

The death rates for three diseases are :

Disease R 2 People out of 10,000

Disease S 13 People out of 1,000,000

Disease T 9 People out of 100,000

Disease R 2 People out of 10,000

What is the combined death rate for the three diseases?

• 123 out of 1,000,000 A
• 42 out of 10,000 B
• 42 out of 1000,000 C
• 303 out of 1,000,000 D

How many tens are equal to the number whose hundreds, tens, and units digits are a, b, and c, respectively ?

• b A
• 
  B
• 10a+b+c C
• 
  D

An angle is 30^o more than one-half its complement. Find the angle.

• 20^o A
• 30^o B
• 50^o C
• 60^o D

Find the value of x if 3:b=x:c.

• 3b/c A
• c/3b B
• 2c/3b C
• 3c/b D

How many integers from 28 to 98, both exclusive are exactly divisible by 7?

• 9 A
• 11 B
• 12 C
• 8 D

How many cents will r books cost if t books cost m dollars?

• 100mr / t A
• mr / 100 B
• 100t / mr C
• m / 100t D

(x+y)²=25 and x²+y²=13 then xy is equal to?

• 16 A
• 20 B
• 18 C
• 6 D

Which of the following is the sum of two consecutive prime numbers ?

• 66 A
• 52 B
• 41 C
• 29 D

If a machine can place a cap on a bottle of soda every 0.8 seconds, how many bottles can be capped in 2 hours ?

• 8000 A
• 9000 B
• 300 C
• 900 D

A candy recipe calls for 5 parts milk, 4 parts cocoa, 4 parts syrup,2 parts sugar, and 1 part butter. If you use 8 ouncres of milk, how many ounces of candy mixture can you make?

• 25 3/5 A
• 5 3/5 B
• 20 C
• 128 D

2.08 - (0.5)²=?

• -1.20 A
• 1.88 B
• 1.83 C
• 2.16 D

If you have 50 green , 50 orange, and 50 yellow jelly beans, how many bags can you fill for Halloween each containing 2 green, 3 orange, and 4 yellow jelly beans?

• 12 A
• 13 B
• 16 C
• 17 D

72/3÷ 18/6 =?

• 72 A
• 8 B
• 18 C
• 48 D

A car that gets 15 miles per gallon of gasoline can travel 250 miles on a full tank. If the same car got 20 miles per gallon, how many miles could it travel on a full tank?

• 300 A
• 750 B
• 250 3/5 C
• 333 1/3 D

7 x 21÷3 +3 / 8÷ 4 x 2

• 13 A
• 17 B
• 31 C
• 1 D

Ay-b=c-dy what is 'y' in terms of 'a', 'b' and 'c'?

• 30 A
• 38/2 B
• 38/3 C
• 38/5 D

(44 x 3) + 128 + 120 / 9.5 - 94.7

• 380 A
• 10 B
• 76.12 C
• 100 D

1764÷ 17.64 /0.5

• 100 A
• 20 B
• 0.2 C
• 200 D

Change 4 4/2 to an improper fraction:

• 14/3 A
• 11/3 B
• 24/3 C
• 10/3 D

A man spent 10% of his money. After spending 60% of the remainder he has Rs. 72 left. How much had he in the start ?

• 10 A
• 100 B
• 200 C
• 400 D

12 is 3/4 of what number ?

• 20 A
• 24 B
• 16 C
• 8 D

If abc= 2 and a = c then b =

• a² A
• 1/2a B
• 2/a² C
• 2-a² D

One half of the employees of Al Karim Co. earn salaries above Rs. 18,000 monthly. One third of the remainder earn salaries between Rs. 15,000 and Rs. 18,000. What part of the staff earns below Rs. 15,000 ?

• 2/3 A
• 1/3 B
• 2/5 C
• 3/5 D

√256÷√64=?

• 1/4 A
• 26/8 B
• 16 C
• 4 D

What is the number of 5% of which is 10 ?

• 200 A
• 100 B
• 50 C
• 10 D

If a pipe can fill a tank in 2 hours and another pipe can fill the same tank in 40 minutes. how much time in minutes is needed to fill the tank if both the pipes are working together?

• 90 A
• 50 B
• 60 C
• 30 D

• b-180 A
• b-90 B
• 180-a/2 C
• 180-a D

The annual decrease in the population of a city was 10% and the present number of inhabitants is 1620. What was the population 2 years hence?

• 20 A
• 400 B
• 2000 C
• 1000 D

If 3x+5y=10 and 3y+5x=30 then average if 'x' and 'y' is?

• 3/2 A
• 4 B
• 5/2 C
• 7/2 D

• 41^O A
• 65^O B
• 115^O C
• 106^O D

25% of 4÷ 4% of 25 =?

• 1 A
• 3 B
• 0 C
• 6 D

The population of 8 villages is 900, 750, 1100, 1050, 835, 1250, 555, and 630. Find the population of Ninth village if the average population of Nine villages is 900.

• 1200 A
• 1050 B
• 1030 C
• 7070 D

11/3 + 8/3 + 17/3

• 14 A
• 12 B
• 11 C
• 15 D

• 24 A
• 12√2 B
• 16√2 C
• 48 D

• b A
• b-180 B
• 90-b C
• 180-b D