Score up Series for the preparation of CTET and TET: Day-138

By Komal|Updated : September 8th, 2020

CTET 2020 is approaching and all the candidates need as much practice time as they can get. We have started multiple practice sessions for the CTET candidates which include quizzes, mega mock challenges, mini mocks and along with this, we are starting the score up series. Our goal will be to provide you with a platform for daily practice. Score up Series will continue till the CTET July 2020 is conducted. We will be sharing 5 important questions every day from one particular subject. You can give the answers in the comment section and we will discuss the answers the next day. While this series focuses on CTET 2020 it is equally beneficial for other TETs as well.

Important Questions of Mathematics

1. A child of Class VI is able to find solutions of given linear equations but is not able to solve word problems. The child is at Piaget’s

A. Sensori-Motor Stage
B. Pre-Operational Stage
C. Concrete-Operational Stage
D. Formal-Operational Stage

2. Find the mother age after 8 years, if the ratio of age of mother and son is 4 : 3 and the product of their ages in years are 1200.

A. 48 years
B. 46 years
C. 44 years
D. 42 years

3. Two numbers are in the ratio 3: 7 if 3 is added to each number the ratio become 1: 2. Find the numbers.

A. 3 and 7
B. 9 and 21
C. 11 and 23
D. 20 and 22

4.If the sum of 9 consecutive off numbers is 549 then what will be the difference between the square of the second smallest number and the second largest number?

A. 2988
B. 2002
C. 2958
D. 2348

5. A train covers a certain distance at a certain speed. If the double distance covered in half time, then the found ratio of this speed to that of the original speed?

A. 1: 4
B. 4: 1
C. 1: 2
D. 2: 1
 
Note: Write your answers in the comment section.

 

1. Ans.A. 
2. Ans.D.
3. Ans.B. 
4. Ans.A. 
5. Ans.D.

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