Data Interpretation: Charts, Graphs, Tables, Data Sufficiency (Class X level)

The following pie-chart shows the monthly expenses and savings of a family. If the expenditure on the house rent is ₹ 18,000 per month, then the sum of the expenditure on food and transport is :

The following pie-chart shows the expenditure details of a family. If the total expenditure on food is ₹ 4800, then how much is the total expenditure on all the items ?

The absentee record of students in a given term is as follows. If the mean absentee for the term is 15.5, find the frequencies 'x' and 'y'.

The company S had a loss of 20% in the year 2014 and the company's income in the year 2015 was 25% more than its income in the year 2014. What was its expenditure (in lakhs of rupees) in the year 2014?

What was the profit/loss percentage of the five companies together had in the year 2015?

What was the profit/loss percentage of the companies P and Q together had in the year 2015?

Find out which of the following companies earned the maximum profit in the year 2015?

Find out which of the following companies had the maximum loss in the year 2015?

Butterflies

Ants and butterflies

India faces severe energy crisis. In order to meet this crisis without compromising the environmental concerns, the best option before the government is to

In order to encourage farming, the district administration decided to supply free seeds and subsidized fertilizers. This means

Heads of governments of almost all the countries have decided to take many urgent initiatives to reduce CO2 emission since the steps taken so far are not found to be yielding good results. This shows that

All that glitters is not gold. This means that

Friendship is important, but choosing the correct friends is more important. Otherwise, friendship becomes a burden. This implies that