Quiz Questions for Math with Answers
Find the exact value of cos 1200.
(A) 1
(B) 0
(C) -0.5
(D) 0.5
Correct Answer : C
If 4x2 + y2 = 40 and xy = 6, then find the value of 2x + y.
(A) 6
(B) 8
(C) 5
(D) 4
Correct Answer : B
The ratio of the number of coins of 25 paise, 50 paise, Rs.2 and Rs.5 is 5 ∶ 4 ∶ 3 ∶ 1, respectively. If the total amount of the coins is Rs.285, then the difference between the number of 25 paise and Rs.5 coins is:
(A) 80
(B) 30
(C) 40
(D) 60
Correct Answer : A
The average marks obtained by Saloni in four papers is 51, and in the fifth paper she gets 56 marks. Find her new average in all five papers.
(A) 51
(B) 52
(C) 49
(D) 50
Correct Answer : B
Mrs. Deepa Devi saves 30% of her salary. If she receives Rs.42,000 per month as her salary, what is her monthly expenditure?
(A) Rs.29,200
(B) Rs.29,400
(C) Rs.29,300
(D) Rs.29,100
Correct Answer : B
Six years ago, the ratio of ages of A to B was 7 : 5. After 4 years from now, the ratio of their ages will be 11 : 9. What is A’s age at present?
(A) $$24{1\over 2}years$$
(B) $$22{1\over 2}years$$
(C) $$23{1\over 2}years$$
(D) $$21{1\over 2}years$$
Correct Answer : C
From the top of an upright pole $$24\sqrt { 3} $$ feet high, the angle of elevation of the top of an upright tower was 600. If the foot of the pole was 60 feet away from the foot of the tower, what tall (in feet) was the tower?
(A) $$84\sqrt { 3} $$
(B) $$36\sqrt { 3} $$
(C) $$44\sqrt { 3} $$
(D) $$60\sqrt { 3} $$
Correct Answer : A
Successive discounts of 10% and 10% are equivalent to a single discount of:
(A) 18%
(B) 19%
(C) 20%
(D) 21%
Correct Answer : B
For what value of m will the system of equations 18x-72y+13=0 and 7x-my-17=0 have no solution?
(A) 28
(B) 24
(C) 9
(D) 12
Correct Answer : A
A and B can complete a work together in 48 days. A is 4 times as work efficient as B. In how many days can B alone complete the work?
(A) 220 days
(B) 320 days
(C) 240 days
(D) 120 days
Correct Answer : C
Showing page 2 of 4
enhttps://www.examsbook.com/quiz-questions-for-math-with-answers/242quiz-questions-for-math-with-answersAbout author
Rajesh Bhatia
A Writer, Teacher and GK Expert. I am an M.A. & M.Ed. in English Literature and Political Science. I am highly keen and passionate about reading Indian History. Also, I like to mentor students about how to prepare for a competitive examination. Share your concerns with me by comment box. Also, you can ask anything at linkedin.com/in/rajesh-bhatia-7395a015b/.
Read more articles