CTET MATHEMATICS QUIZ 70

Question 1:

Direction : What will come in place of question mark (?) in the following series questions?

3, 17, 45, 87, ?, 213

117

175

167

143

Question 2:

Simplify the following expression.
$5 \div \frac{5}{6} \times 6-1 \div \frac{1}{2} \times 2$

30

36

0

32

Question 3:

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?

35

30

40

45

Question 4:

Find the value of the expression $(3-\sqrt{5})(2+\sqrt{5})(1-\sqrt{5})$:

$-\sqrt{4}$

4

$\sqrt{4}$

$-4$

Question 5:

What is the remainder when $1351 \times 1352 \times 1353$ is divided by 15?

2

3

6

9

Question 6:

Car P covers a certain distance in 11 hours at a speed of 66kmph. Car Q covers 242 km more than car P in the same time. Find the average speed of Car Q.

718 kmph

77 kmph

88 kmph

83 kmph

Question 7:

The income of $\mathrm{A}$ is $60 \%$ more than the income of $\mathrm{B}$, and the income of $\mathrm{C}$ is $45 \%$ less than the total income of $\mathrm{A}$ and $\mathrm{B}$. By what percentage is C's income less than that of A's?

$11.225$

$11.88$

$10.5$

$10.625$

Question 8:

The value of $\left\{(0.98)^{3}+(0.02)^{3}+3 \times 0.98 \times 0.02-1\right\}$ is

$1.09$

0

$1.98$

$1.562$

Question 9:

What will be Quotient if 92800 is divisible by 4 .

23200

11320

2320

1332

Question 10:

The value of $20 \div 5$ of $8 \times[9 \div 6 \times(6-3)]-(10$ $\div 2$ of 4 ) is:

6

1

0

2