Explore topic-wise InterviewSolutions in Current Affairs.

The distance between two cities is 3245678 km. Convert it into metres and express in standard form. [2 MARKS]

In a shop there were Fanta, coca cola and sprite bottles in a ratio of 8 : 15 : 12 respectively. If the total number of Fanta bottles is 120, then find the total number bottles. [3 MARKS]

If $\sqrt{0.04\times 0.4\times a}=0.4\times 0.04\times \sqrt{b}$, the value of $\frac{b}{a}$ is

Walking at 5/7th of your usual speed, you will reach the school 16min late. What is the usual time taken by you to reach your school?

The given parts have been cut out from a Circle.

What is the ratio between the first part and the second ?

$\begin{array}{cc}\text{Bag}& \text{Chocolates}\\ 1& 12\\ 2& 19\\ 3& 18\\ 4& 22\\ 5& 11\end{array}$

5 bags had some amount of chocolates in them, as shown in the table. A bag is chosen at random. Find the probability of choosing a bag with more than 18 chocolates in a bag ___. ( answer in decimal )

In a box, there are $12$ rows and $6$ columns. How many eggs can be placed in that box?

Question 49

State whether the given statement is True or False.

Every integer is a rational number but every rational number need not be an integer.

What is the difference between Metrology and Mensuration?

Question 124 (iii)

Evaluate the following, using distributive property.
$53\times (-9)-(-109)\times 53$

Question 93 (d)

Find a rational number exactly halfway between
$\frac{1}{15}and\frac{1}{12}$

Question 71
State whether the statement is True or False.
A cylinder has no vertex.

Question 62

State whether the given statement is True or False.

The rational number $\frac{-3}{4}$ lies to the right of zero on the number line.

Find the area of the shaded part in the figure given below. (Take $\pi$ = $\frac{22}{7}$)(All the dimensions are in cm)

Question 9 (i)
100 surnames were randomly picked up from a local telephone directory and a frequency distribution of the number of letters in the English alphabet in the surnames was found as follows:
$\begin{array}{cc}\text{Number of letters}& \text{Number of surnames}\\ 1-4& 6\\ 4-6& 30\\ 6-8& 44\\ 8-12& 16\\ 12-20& 4\end{array}$
(i) Draw a histogram to depict the given information.

Interest on $Rs.12000$ for $1$ month at the rate of $10\%$ per annum is

(a) $Rs.1200$
(b) $Rs.600$
(c) $Rs.100$
(d) $Rs.12100$

Question 88

The sum of the multiplication table of natural number n is given by $55\times n$, Find the sum of

(a) Table of 7
(b) Table of 10
(c) Table of 19

In the figure, ACE, BCF and DCG are straight lines and AB || HC.

Find the angles p,q,r and s.

Identify the pairs of vertically opposite angles.

An artificial planet is moving in a circular orbit of radius 42250 km. Calculate its speed if it takes 24 hours to revolve around the earth. (Select all that apply)

Difference of two sides of a triangle is always $\_\_\_\_\_\_\_$ than the third side.

A survey was conducted to find out the favourite colour among people. 30 people said white, 25 said black, 50 said red and 95 liked other colours. What is the probability of a person selected at random having white as their favourite colour? [1MARK]

Choose the equation that represents the given statement.
"When three-fourth of a number is subtracted from 5, the result is 4.".

Question 3 (i)
Express 5 cm in meter and kilometer

The digits of a two digit number differ by 2. If the digits are interchanged and resulting number is added to the original number we get 88.

What is the original number?

Question 71

Fill in the blanks to make the statement true.

$(-28)÷(-28)=$ ___

Two circles of unequal radius can intersect at maximum how many points. If the radius is equal then how many points ????

What is real numbers?

(-1) x (-1) x (-1) x (-1) x ... 80 times = ___

Question 82 (ii)

Simplify : $1÷(-\frac{1}{2})$

Question 4 (iii)
If $\Delta DEF\cong \Delta BCA$, write the part(s) of $\Delta BCA$ that corresponds to:
$\angle F$

Study the graph and answer the question based on it.

A company’s income and expenditure year per year (in crore rupees)

Q12. What was the difference in the average income and average expenditure during the given period?

Find the equivalent fraction for $\frac{15}{50}$

In a right triangle, let the base be x, height is y and hypotenuse be z. Which of the following is correct representation of Pythagoras theorem?

a^m aⁿ = a^______

A cupboard bought for ₹ 2,500 and sold at ₹ 3,000. What is the profit or loss in the transaction? Also, find the profit percent or loss percent if it was sold for ₹ 2000.
[4 MARKS]

If f(100) = 212 and f(0) = 32 then what will f(x) be?

If more information is needed the answer is: f(x) = (9/5) * x + 32

Which in turn is the formula for converting CELSIUS to FAHRENHEIT?

But I just wanted to know the mathematical solution for this and to many other functions.

Which of the following should be the FIRST sentence after rearrangement?