## Baker Hughes Aptitude Test Past Questions And Answers

Here are aptitude test questions commonly found in Baker Hughes recruitment exams. I will provide the questions, options, and indicate the correct answers for each.

What is 35% of 200?

a) 50

b) 70

c) 80

d) 95

Correct answer: c) 70

A car travels at a constant speed of 60 km/h. How far will it travel in 3 hours?

a) 120 km

b) 160 km

c) 180 km

d) 200 km

Correct answer: c) 180 km

If the price of an item is reduced by 20%, by what percentage should it be increased to return to the original price?

a) 16%

b) 18%

c) 20%

d) 25%

Correct answer: b) 18%

If x + 3 = 10, what is the value of x?

a) 4

b) 5

c) 6

d) 7

Correct answer: d) 7

Simplify the expression: 3(4 + 2) - 8 ÷ 2

a) 16

b) 14

c) 12

d) 10

Correct answer: b) 14

Which number comes next in the sequence: 1, 4, 9, 16, 25, __?

a) 26

b) 30

c) 36

d) 42

Correct answer: c) 36

What is the next number in the series: 2, 5, 10, 17, __?

a) 24

b) 29

c) 34

d) 41

Correct answer: d) 41

If A = 3x - 2y and B = 2x + 3y, what is the value of A + B when x = 4 and y = 2?

a) 12

b) 14

c) 16

d) 18

Correct answer: d) 18

A cube has a volume of 64 cubic units. What is the length of one side of the cube?

a) 4 units

b) 6 units

c) 8 units

d) 10 units

Correct answer: a) 4 units

If the ratio of boys to girls in a class is 3:5 and there are 48 students in total, how many boys are there?

a) 12

b) 15

c) 18

d) 20

Correct answer: a) 12

Solve the equation: 2x + 5 = 17

a) 6

b) 8

c) 9

d) 12

Correct answer: c) 9

A recipe requires 2/3 cup of flour. If you want to make half of the recipe, how much flour do you need?

a) 1/3 cup

b) 1/2 cup

c) 2/3 cup

d) 1 cup

Correct answer: a) 1/3 cup

If the perimeter of a square is 32 cm, what is the length of one side of the square?

a) 4 cm

b) 8 cm

c) 12 cm

d) 16 cm

Correct answer: b) 8 cm

What is the square root of 144?

a) 8

b) 10

c) 12

d) 16

Correct answer: c) 12

In a bag, there are 5 red marbles, 3 blue marbles, and 2 green marbles. If one marble is drawn randomly, what is the probability of drawing a blue marble?

a) 1/5

b) 1/6

c) 1/4

d) 3/10

Correct answer: d) 3/10

If 6 workers can complete a project in 10 days, how many workers are needed to complete the same project in 5 days?

a) 3

b) 4

c) 6

d) 12

Correct answer: d) 12

What is 20% of 250?

a) 25

b) 50

c) 75

d) 100

Correct answer: b) 50

A train travels at an average speed of 80 km/h. How long will it take to travel 320 km?

a) 2 hours

b) 3 hours

c) 4 hours

d) 5 hours

Correct answer: c) 4 hours

If a number is increased by 20% and then decreased by 10%, what is the net change in percentage?

a) 8%

b) 9%

c) 10%

d) 12%

Correct answer: a) 8%

Solve the equation: 3(x - 4) = 12

a) 6

b) 8

c) 10

d) 12

Correct answer: c) 10.

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