# BIHAR CGL MATHS QUIZ

Attempt now to get your rank among 20 students!

## Question 1:

DIRECTIONS : The given line graph shows the Demand and Production of Shirts (in thousands) of five companies. Study the graph carefully and answer the question that follows.

What is the ratio of Production of company A, C and D to that of demand of companies B, D and E?

## Question 2:

The given bar graph shows the maximum marks of five subjects and percentage of marks obtained by Aakash in these subjects. Study the graph carefully and answer the question that follows.

What is the overall percentage of marks obtained by Aakash in all the five subjects?

## Question 3:

DIRECTIONS: The given line graph shows the number of road accidents in five different states (A, B, C, D and E) in the year 2020. Study the graph carefully and answer the question that follows.

In year 2020 , If $7 \frac{9}{13} \%$ of accidents in state $A$ and $25 \%$ of accidents in state $C$ are car accidents, then find the total number of car accidents in states $A$ and $C$ in that year?

## Question 4:

Study the following bar graph and then answer the given question.

The bar graph shows the export (in ₹ million) of type A and B cars from 2014 to 2018.

In which year $\mathrm{A}$ type cars exported is 55 million less than the average export (per year) of $\mathrm{B}$ type cars in five years ?

## Question 5:

DIRECTIONS : The line graph given below shows the expenditure of five families (A, B, C, D and E) in rupees. Study the graph carefully and answer the question that follows. (Income= Expenditure + Savings)

What is the ratio of expenditure of A and D to that of expenditure of B and E?

## Question 6:

The number of cars passing the road near a colony from 6 am to 12 noon has been shown in the following histogram.

What is the minimum change percentage in the number of cars in comparison to the previous hour? (correct to 2 decimal places)

## Question 7:

Study the given histogram that shows the height (in cm) of 100 students in an athletic team and answer the question that follows.

Express the number of students with height less than 170 cm as the percentage (correct to one decimal place) of the number of students with height more than 170 cm.

## Question 8:

Performance of 1800 students in grades has been shown in the following pie chart.

In which two grades taken together is the number of students 54 less than the number of students in grades B and E taken together?

## Question 9:

The following bar graph shows the total number of youth (in lakhs) and the number of employed youth (in lakhs) in 5 states A, B, C, D and E.

What is the ratio of the number of employed youth in states A, C and E taken together to the number of youth in states B, C and D taken together?

## Question 10:

The following bar graph shows the number of youth (in lakhs) and the number of employed youth (in lakhs) in 5 states A, B, C, D and E.

In which state(s) is the number of youth less than the average number of youth in the five states?