Explore topic-wise InterviewSolutions in Current Affairs.

Match each of the entries in Column I with the appropriate entries in Column II.
$\begin{array}{ccc}& & \\ \text{Column I}& & \text{Column II}\\ \frac{2}{3}& \text{D.}& \text{Rs.}160\end{array}$

Question 106

The three scales below are perfectly balanced, if $\cdot =3.$ What are the values of $△\text{and}\ast$?

The length of a rectangle is twice its breadth. If its area is 72 sq m, then the breadth of the rectangle is ____.

Question 83

Anamika thought of a number. She multiplied it by 2, added 5 to the product and obtained 17 as the result. What is the number she had thought of?

Consider the following figure:

A and B are points on the line $\overleftrightarrow{AB},\overleftrightarrow{OC},\overleftrightarrow{OD}and\overleftrightarrow{OE}$ are rays with point O on the line $\overleftrightarrow{AB}$ . The angles AOC, COD, DOB, AOE, EOB are given by a, b, c, x and y respectively.

Choose the incorrect statement:

Question 90 (b)

Given that, $\frac{p}{q}$ and $\frac{r}{s}$ are two rational numbers with different denominators and both of them are in standard form. To compare these rational numbers, we say that
$\frac{p}{q}=\frac{r}{s}$ is ___ = ___

The radius of a circle is 10 meters .Find the area of the circle in $m^2$ , take $\pi$=3.14 [2 MARKS]

Question 78 (b)

Express each fo the following numbers using exponential notations.
1029

A person wanted to sell a scooter at a loss of $25\%.$ But at the last moment, he changed his mind and sold the scooter at a loss of $20\%.$ If the difference in the two SP's is $₹4000,$ then find the CP of the scooter.​

what is fractions real use

Nine numbers are taken from calender as shown

1. 17

Just out of curiousity and to pass some time, Jack looked for the population of three nearby towns.

The country which has highest population growth from $1675$ to $2015$ is _________.

Iwant to know the square root of numbers 1to10

Slade and Wade worked on a project for 5 days and 6 days respectively. The money they got from it was ₹ 4400.

If they divided the money amongst themselves according to their time investment, how much money did Wade get?

Find the value of $2^5\times 5^2$.

Question 43

Fill in the blanks to make the statement true.

If the sum of measures of two angles is ${180}^{\circ }$, then they are___.

A scalene triangle has

In a survey to analyze eating habits of different people, one observation was that 60% of people were non-vegetarian (N), 25% of people are eggetarian (E) and 15% of people are vegetarian(V). Find the angles θ_N, θ_E and θ_V from the pie chart.

1. 4

Question 2 (ii)

Fill in the blank:

Five kilometre is ___ m.

From a circular sheet of radius 4 centimetre, a circle of radius 3 cm is removed find the area of the remaining sheet. $[\pi =\frac{22}{7}]$.

The mean of 12 numbers is 7 .if 2 is added to each number,what will be the new mean?

The units digit of a two-digit number is 3 and seven times the sum of the digits is the number itself.Find the number

When 50% is converted to a fraction, equivalent fraction will be

If $\overrightarrow{a}$ + $\overrightarrow{b}$ + $\overrightarrow{c}$ = 0 , then $\overrightarrow{b}$ $\times$ $\overrightarrow{c}$ is

1. 93.4864

The sum of the digits of a two digit number is 7. When 27 is subtracted from the number the digits of the number will reverse.

What is the original number?

Question 100

In the given figure find the value of $\angle BOC$, if points A, O and B collinear.

Angle ADC measures ___.

The edges of the top of a rectangular table form ___ pair of parallel lines and intersect at _____ different points.

What is the value of $\angle BAC$?

Given scale on a map is 1 mm = 16.8 Km. Find the actual distance in meter between two places which are 25 mm apart on the map?

Question 80
State whether the statement is True or False.
While sphere is a 2-D figure, the circle is a 3-D figure.

What number should be added to $(\frac{1}{2}+\frac{1}{3}-\frac{1}{5})$ so as to get 3?

If the mean proportion of 3 and $a$ is 6. Find $a$

Which of the following is an oblique sketch of a cube of edge 4 cm?

Which of the following is always equal to one of the observations in the data set?

1. 37

An article costs ₹ 55 but the shopkeeper charges ₹ 70 . Calculate his profit%.

Which of the following is/are false?

$i.{\left(1\right)}^{2016}>{\left(1\right)}^{2014}$

$ii.{\left(1\right)}^{2016}>{\left(0\right)}^{2016}$

$iii.{\left(1\right)}^{2016}>{(-1)}^{2016}$

$iv.{(-1)}^{2014}>{(-1)}^{2015}$

Show that $6,36,216$ are in the proportion.

Rahul was folding the application form of an exam to put it in an envelope. He folded it in such a way that the top margin coincided with the bottom one like in the figure.

It is because both the margins are _____.

Question 4

What is the area (in sq units) of the largest triangle, that can be fitted into a rectangle of length l units and width W units ?
(a) $\frac{lw}{2}$ (b) $\frac{lw}{3}$
(c) $\frac{lw}{6}$ (d) $\frac{lw}{4}$

Given pie-charts show sales of mobile phones in different years.

The sale of nokia mobile phones in 2019 becomes of its sale in 2016.