Scoreup Series for CTET and State TET 2020: Day 90

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 scoreup series. Our goal will be to provide you with a platform for daily practice. Scoreup 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. Mohan spends of his income and also able to save Rs 1,500 per month. Find his monthly expenses?

A. Rs 3000
B. Rs 3200.5
C. Rs 2167
D. Rs 3187.5

2. In one litre of a mixture of sugar and milk, milk is 30%. The amount of sugar that must be added to the mixture so that the part of the milk in the mixture becomes 15% is

A. 900 ml
B. 300 ml
C. 700 ml
D. 1000 ml

3. The total cost price of the two books together is Rs 300. One book is sold at 15% profit and another is sold at 10% loss. Find the cost price of each book if there is no profit and no loss in the entire transaction.

A. Rs 110 and Rs 120
B. Rs 120 and Rs 160
C. Rs 160 and Rs 150
D. Rs 120 and Rs 180

4.From the given which one is not an advantage of drill work

A. Careful questioning by the teachers is usually needed in drill work
B. Learnt material can be retained for a longer time
C. The memory of the child can be checked
D. Speed of the learning material can be adjusted according to need

5. Choosing two different numbers from the first three natural numbers, the probability of one of the numbers to be maximum of three is

A. 1
B. 1/3
C. 2/3
D. 1/2

Note: Write your answers in the comment section.