REET MATHEMATICS QUIZ 7

Question 1:

Auxiliary material is used-

To arouse student's interest in the lesson.

Presenting factual information in an interesting manner to children.

making the student more active.

All of These.

Question 2:

Characteristics of a good question:

The language of the question should be simple

Questions should be class wise

Questions should be level wise

All of the above

Question 3:

By which method permanent knowledge is obtained in teaching mathematics?

Inductive Method

Analysis Method

Synthesis Method

Deductive Method

Question 4:

Which of these is not a higher level of objectives underlying teaching mathematical subject?

Problem solving

Critical thinking

Rote memorization

Logical reasoning

Question 5:

The remainder when $9^{19}+6$ is divided by 8 is:

2

3

5

7

Question 6:

If $p=\sqrt{72-\sqrt{72-\sqrt{72 \ldots \ldots \infty}}}$, then find the value of $p^{2}-4$.

$-85$

$-60$

$60$

$77$

Question 7:

A is thrice as good a workman as B and together they finish a piece of work in 27 days. In how many days will B alone finish the same work?

100 days

81 days

108 days

96 days

Question 8:

The average age of 25 men is 30 years, 5 new men of an average age of 25 years joined them. Find the average age of all the men together?

$25.38$ Years

$23.38$ years

$27.15$ years

$29.16$ years

Question 9:

A train 270 metres long is running at a speed of $36 \mathrm{~km}$ per hour, then it will cross a bridge of length 180 metres in:

$45 \mathrm{sec}$

$50 \mathrm{sec}$

$35 \mathrm{sec}$

$40 \mathrm{sec}$

Question 10:

If $A: B: C=3: 4: 5$ and $B: C: D=8: 10: 15$ then find the value of $\frac{13(\mathrm{~B}+\mathrm{C}+\mathrm{D})}{11(\mathrm{~A}+\mathrm{B}+\mathrm{D})}:$

$14: 31$

$21: 31$

$52: 41$

$39: 29$