CTET MATHEMATICS QUIZ 52

Attempt now to get your rank among 83 students!

Question 1:

How many prime numbers are there between 50 and 80 ?

Question 2:

$91 \div[-4+(-3)$ of $\{27 \div(-18 \div-2)\}]=?$

Question 3:

Simplify $23-[23-\{23-(23-\overline{23-23})\}]$

Question 4:

The value of $\frac{3.24 \times 4}{0.2}$

Question 5:

When $x$ is subtracted from each of $18,25,28$ and $42$ , the numbers so obtained in this order are in proportion. What is the value of $\mathrm{x}$ ?

Question 6:

The value of $\frac{(3.2)^{3}+(2.8)^{3}}{(32)^{2}-32 \times 28+ 784}$ is:

Question 7:

What value should come in place of question mark (?) in the following question?

$\sqrt{17.64} \times \sqrt{14.0625}=\sqrt{0.0225} \times$ ?

Question 8:

Direction : What value should come in place of question mark(?) in the following question?

$1.4641 \div 0.0011=$ ?

Question 9:

A and B can complete a work in 12 days. B and C can complete the work in 16 days. C and A can complete the work in 24 days. In how many days A alone can complete the whole work?

Question 10:

Five years ago, the ratio of the ages of A and B was 5 : 8. Ten years from now, the ratio of their ages will be 8 : 11. What is the present age (in years) of B?