CTET/ UPTET Exam | Practice Mathematics Questions | 8th October 2019

Dear Students!!! There is most general as well as a scoring section in all the competitive entrance examinations in the teaching field i.e “Mathematics”.Because in this section only one thing is work i.e your accuracy and that could be nourished with the daily practice.With proper system, Study Notes, Quizzes, Vocabulary one can quiet his/her nerves and exceed expectations in the blink of an eye. So, for this, we are providing you the daily quiz for all teaching exams i.e CTET Exam 2019, DSSSB ,KVS,STET Exam.

Q1. If the ratio between the ages of P and Q is 2 : 3 and that between the ages of Q and R is 4: 5, then the ratio between the ages of P and R is 

(a) 3 : 4

(b) 3 : 5

(c) 5 : 6

(d) 8 : 15

Q2. If W₁ : W₂ = 2 : 3 and W₁ : W₃ = 1 : 2, then W₂ : W₃ is

(a) 3 : 4

(b) 4 : 3

(c) 2 : 3

(d) 4 : 5

Q3. If one star equals four circles and three circles equal four diamonds, then what is the ratio of star to diamond?

(a) 1 : 3

(b) 3 : 4

(c) 3 : 16

(d) 16 : 3

Q4. In a business, the ratio of the capitals of A and B is 2 : 1, that of B and C is 4 : 3 and that of D and C is 6 : 5,. Then the ratio of the capitals of A and D is

(a) 9 : 20

(b) 3 : 5

(c) 5 : 3

(d) 20 : 9

Q5. If A : B = 2 : 3, B : C = 4 : 5 and C : D = 6 : 7, then A : B : C : D is 

(a) 16 : 22 : 30 : 35

(b) 16 : 24 : 15 : 35

(c) 16 : 24 : 30 : 35

(d) 18 : 24 : 30 : 35

Q6. If x : y = 3 : 1, then x³ – y³ : x³ + y³ =?

(a) 10 : 11

(b) 11 : 10

(c) 13 : 14

(d) 14 : 13

Q7. The fourth proportional to 5, 8, 15 is

(a) 18

(b) 20

(c) 21

(d) 24

Q8. The third proportional to 38 and 15 is 

Q9. The product of the duplicate ratio of 2a : 6b and the reciprocal ratio of 4a² : 25b² is 

(a) 0 

(b) 1

(c) a : b

(d) None of these

Q10. Find the tow numbers whose mean proportional is 12 and the third proportional is 324.

(a) 6 and 8

(b) 4 and 36

(c) 3 and 24

(d) None of these

Solutions