L Mohan Lal Solutions for Exercise 1: PRACTICE TEST

Author:L Mohan Lal

L Mohan Lal English, Quantitative Aptitude, Reasoning, General Knowledge/ General Awareness Solutions for Exercise - L Mohan Lal Solutions for Exercise 1: PRACTICE TEST

Attempt the free practice questions from Exercise 1: PRACTICE TEST with hints and solutions to strengthen your understanding. Mental Ability & General English solutions are prepared by Experienced Embibe Experts.

Questions from L Mohan Lal Solutions for Exercise 1: PRACTICE TEST with Hints & Solutions

EASY

IBPS RRB Office Assistant Prelims

IMPORTANT

Mental Ability & General English>Chapter 26 - Data Interpretation>PRACTICE TEST>Q IV

Study the following table and answer the question.

Classification of $100$ students based on the marks obtained by them in physics and chemistry in an examination.

Subject	Marks Out of $50$
Subject	$40$ and above	$30$ and above	$20$ and above	$10$ and above	$0$ and above
Physics	$9 \begin{matrix} \end{matrix}$	$32$	$80$	$92$	$100$
Chemistry	$7$	$27$	$73$	$87$	$100$
Aggregate	$4$	$21$	$66$	$81$	$100$

What is the difference between the number of students who passed with $30$ as cut-off marks in Chemistry and those who passed with $30$ as cut-off marks in aggregate?

EASY

IBPS RRB Office Assistant Prelims

IMPORTANT

Mental Ability & General English>Chapter 26 - Data Interpretation>PRACTICE TEST>Q IV

Study the following table and answer the question.

Classification of $100$ students based on the marks obtained by them in physics and chemistry in an examination.

Subject	Marks Out of $50$
Subject	$40$ and above	$30$ and above	$20$ and above	$10$ and above	$0$ and above
Physics	$9 \begin{matrix} \end{matrix}$	$32$	$80$	$92$	$100$
Chemistry	$7$	$27$	$73$	$87$	$100$
Aggregate	$4$	$21$	$66$	$81$	$100$

If at least $60 %$ marks in Physics are required for pursuing higher studies in Physics, how many students will be eligible to pursue higher studies in Physics?

EASY

IBPS RRB Office Assistant Prelims

IMPORTANT

Mental Ability & General English>Chapter 26 - Data Interpretation>PRACTICE TEST>Q V

Study the following table and answer the question based on it.

Year	Delhi			H.P.			U.P.			Punjab			Haryana
Year	App.	Qual.	sel.	App.	Qual.	sel.	App.	Qual.	sel.	App.	Qual.	sel.	App.	Qual.	sel.
$1997$	$8000$	$850$	$94$	$7800$	$810$	$82$	$7500$	$720$	$78$	$8200$	$680$	$85$	$6400$	$700$	$75$
$1998$	$4800$	$500$	$48$	$7500$	$800$	$65$	$5600$	$620$	$85$	$6800$	$600$	$70$	$7100$	$650$	$75$
$1999$	$7500$	$640$	$82$	$7400$	$560$	$70$	$4800$	$400$	$48$	$6500$	$525$	$65$	$5200$	$350$	$55$
$2000$	$9500$	$850$	$90$	$8800$	$920$	$86$	$7000$	$650$	$70$	$7800$	$720$	$84$	$6400$	$540$	$60$
$2001$	$9000$	$800$	$70$	$7200$	$850$	$75$	$8500$	$950$	$80$	$5700$	$485$	$60$	$4500$	$600$	$75$

For which state is the average number of candidates selected over the years the maximum?

MEDIUM

IBPS RRB Office Assistant Prelims

IMPORTANT

Mental Ability & General English>Chapter 26 - Data Interpretation>PRACTICE TEST>Q V

Study the following table and answer the question based on it.

Year	Delhi			H.P.			U.P.			Punjab			Haryana
Year		Qual.	sel.	App.	Qual.	sel.	App.	Qual.	sel.	App.	Qual.	sel.	App.	Qual.	sel.
$1997$	$8000$	$850$	$94$	$7800$	$810$	$82$	$7500$	$720$	$78$	$8200$	$680$	$85$	$6400$	$700$	$75$
$1998$	$4800$	$500$	$48$	$7500$	$800$	$65$	$5600$	$620$	$85$	$6800$	$600$	$70$	$7100$	$650$	$75$
$1999$	$7500$	$640$	$82$	$7400$	$560$	$70$	$4800$	$400$	$48$	$6500$	$525$	$65$	$5200$	$350$	$55$
$2000$	$9500$	$850$	$90$	$8800$	$920$	$86$	$7000$	$650$	$70$	$7800$	$720$	$84$	$6400$	$540$	$60$
$2001$	$9000$	$800$	$70$	$7200$	$850$	$75$	$8500$	$950$	$80$	$5700$	$485$	$60$	$4500$	$600$	$75$

The percentage of candidates qualified from Punjab over those who appeared from Punjab is highest in the year:

MEDIUM

IBPS RRB Office Assistant Prelims

IMPORTANT

Mental Ability & General English>Chapter 26 - Data Interpretation>PRACTICE TEST>Q V

Study the following table and answer the question based on it.

Year	Delhi			H.P.			U.P.			Punjab			Haryana
Year	App.	Qual.	sel.	App.	Qual.	sel.	App.	Qual.	sel.	App.	Qual.	sel.	App.	Qual.	sel.
$1997$	$8000$	$850$	$94$	$7800$	$810$	$82$	$7500$	$720$	$78$	$8200$	$680$	$85$	$6400$	$700$	$75$
$1998$	$4800$	$500$	$48$	$7500$	$800$	$65$	$5600$	$620$	$85$	$6800$	$600$	$70$	$7100$	$650$	$75$
$1999$	$7500$	$640$	$82$	$7400$	$560$	$70$	$4800$	$400$	$48$	$6500$	$525$	$65$	$5200$	$350$	$55$
$2000$	$9500$	$850$	$90$	$8800$	$920$	$86$	$7000$	$650$	$70$	$7800$	$720$	$84$	$6400$	$540$	$60$
$2001$	$9000$	$800$	$70$	$7200$	$850$	$75$	$8500$	$950$	$80$	$5700$	$485$	$60$	$4500$	$600$	$75$

In the year $1997$ , which state had the lowest percentage of candidates selected over the candidates appeared?

EASY

IBPS RRB Office Assistant Prelims

IMPORTANT

Mental Ability & General English>Chapter 26 - Data Interpretation>PRACTICE TEST>Q VI

The following table gives the sales of batteries manufactured by a company over the years. (Numbers in thousands.)

Year	Types of Batteries
Year	$4 AH$	$7 AH$	$32 AH$	$35 AH$	$55 AH$	Total
$1992$	$75$	$144$	$114$	$102$	$108$	$543$
$1993$	$90$	$126$	$102$	$84$	$126$	$528$
$1994$	$96$	$114$	$75$	$105$	$135$	$525$
$1995$	$105$	$90$	$150$	$90$	$75$	$510$
$1996$	$90$	$75$	$135$	$75$	$90$	$465$
$1997$	$105$	$60$	$165$	$45$	$120$	$495$
$1998$	$115$	$85$	$160$	$100$	$145$	$605$

What was the approximate percentage increase in the sales of $55 AH$ batteries in $1998$ compared to that in $1992$ ?

MEDIUM

IBPS RRB Office Assistant Prelims

IMPORTANT

Mental Ability & General English>Chapter 26 - Data Interpretation>PRACTICE TEST>Q VI

The following table gives the sales of batteries manufactured by a company over the years.
The number of Different Types of Batteries sold by a Company over the years (Numbers in Thousands).

Year	Types of Batteries
Year	$4 AH$	$7 AH$	$32 AH$	$35 AH$	$55 AH$	Total
$1992$	$75$	$144$	$144$	$102$	$108$	$543$
$1993$	$90$	$126$	$102$	$84$	$126$	$528$
$1994$	$96$	$114$	$75$	$105$	$135$	$525$
$1995$	$105$	$90$	$150$	$90$	$75$	$510$
$1996$	$90$	$75$	$135$	$75$	$90$	$465$
$1997$	$105$	$60$	$165$	$45$	$120$	$495$
$1998$	$115$	$85$	$160$	$100$	$145$	$605$

The percentage of $4 AH$ batteries sold to the total number of batteries sold was maximum in the year?

EASY

IBPS RRB Office Assistant Prelims

IMPORTANT

Mental Ability & General English>Chapter 26 - Data Interpretation>PRACTICE TEST>Q VI

The following table gives the sales of batteries manufactured by a company over the years.

Number of different types of Batteries sold by a Company over the years (Numbers in Thousands).

Year	Types of Batteries
Year	$4 AH$	$7 AH$	$32 AH$	$35 AH$	$55 AH$	Total
$1992$	$75$	$144$	$144$	$102$	$108$	$543$
$1993$	$90$	$126$	$102$	$84$	$126$	$528$
$1994$	$96$	$114$	$75$	$105$	$135$	$525$
$1995$	$105$	$90$	$150$	$90$	$75$	$510$
$1996$	$90$	$75$	$135$	$75$	$90$	$465$
$1997$	$105$	$60$	$165$	$45$	$120$	$495$
$1998$	$115$	$85$	$160$	$100$	$145$	$605$

In case of which battery there was a continuous decrease in sales from $1992$ to $1997 ?$

L Mohan Lal Solutions for Exercise 1: PRACTICE TEST

L Mohan Lal English, Quantitative Aptitude, Reasoning, General Knowledge/ General Awareness Solutions for Exercise - L Mohan Lal Solutions for Exercise 1: PRACTICE TEST

Questions from L Mohan Lal Solutions for Exercise 1: PRACTICE TEST with Hints & Solutions

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