(A) Nonagon
(B) Octagon
(C) Decagon
(D) None of above
Answer: (B) Octagon
Category: Mathematics MCQs
Mathematics Multiple Choice Questions (MCQs) Test with Answers.
Two lines that make an angle is called:
(A) Segment
(B) Vertex
(C) Rays
(D) None of these
Answer: (C) Rays
What will come next?
3, 8, 15, 24 ?
(A) 28
(B) 35
(C) 41
(D) 46
Answer: (B) 35
Explanation:
The answer is 35 because 5 to to the first number, 7 to the second number and 9 to the third number so the series is going to add 2 more from last number. so u will add 11 in last number.
If 15785 = 26, 48436 = 25 , 35628 = 24 then 25446 = ?
(A) 18
(B) 21
(C) 24
(D) 28
Answer: (B) 21
Explanation:
Add the individual digits of each given figure to get the answer.
In a college of 820 students, 55% are boys. The number of girls and the number of boys are:
(A) 281 boys, 539 girls
(B) 451 boys, 369 girls
(C) 538 boys, 280 girls
(D) None of these
Answer: (B) 451 boys, 369 girls
Explanation:
Total number of students = 820
Number of boys = 820 x 55/100 = 451 boys
Number of girls = 820 – 451 = 369
So, Answer is = 451 boys and 369 girls.