Math Numerical Aptitude MCQ Questions and Answers
Practice ModeShowing 10 of 77 questions
Q11
In the given series which one number wrong. Find out that wrong number
46080, 3840, 384, 48, 24, 2, 1
Answer: Option C
Q12
In the given series which one number wrong. Find out that wrong number
13. 125, 127, 130, 135, 142, 153, 165
Answer: Option A
Q13
A solid cube of each side 8 cm. has been painted red, blue and black on pairs of opposite faces. its then cut into cubical blocks of each side 2 cm. Now answer the following questions.
How many cubes have only two faces painted?
Answer: Option A
Q14
A solid cube of each side 8 cm. has been painted red, blue and black on pairs of opposite faces. its then cut into cubical blocks of each side 2 cm. Now answer the following questions.
How many cubes have two faces painted red and black and all other faces unpainted?
Answer: Option B
Q15
A solid cube of each side 8 cm. has been painted red, blue and black on pairs of opposite faces. its then cut into cubical blocks of each side 2 cm. Now answer the following questions.
How many cubes have one face painted blue and one face painted red? (The other faces may be painted or unpainted)
Answer: Option A
Q16
A solid cube of each side 8 cm. has been painted red, blue and black on pairs of opposite faces. its then cut into cubical blocks of each side 2 cm. Now answer the following questions.
How many cubes have three faces painted with different colour?
Answer: Option C
Q17
If 2/x = 4 and if 2/y = 8 then x – y =
Answer: Option A
Q18
P is older, than Q but he is younger than R. If P’s age is b, Q’s age is c and R’s age is d, then which of the following is true?
Answer: Option D
Q19
If x = -2, then x3—x2—x—1=?
Answer: Option B
Q20
What is the area of a square inscribed in a circle whose circumference is 1 6it?
Answer: Option D