Q-DI-265Q.51
Find the average number of occupied rooms in hotel B, C and E together.
- (a) 130
- (b) 120
- (c) 140
- (d) 150
- (e) 110
Quantitative Aptitude
401 questions across 10 exam years. Answers for this topic
Directions · Q.51–55
The table given below shows the total number of rooms available in the five different hotels (A, B, C, D and E). It also shows the number of vacant rooms in these five hotels. Read the data carefully and answer the following questions given below. Note: Total number of rooms available in a hotel = Vacant rooms + Occupied rooms Table (transcribed from image in source):
| Hotels | Total number of rooms | Vacant rooms |
|---|---|---|
| A | 220 | 110 |
| B | 250 | 150 |
| C | 280 | 180 |
| D | 260 | 130 |
| E | 310 | 120 |
Find the average number of occupied rooms in hotel B, C and E together.
In hotel F, total number of rooms available is 25% more than that of C and the number of rooms occupied is 40% more than the rooms vacant in hotel E. Find the total number of rooms vacant in the hotel F.
The cost of a room in hotel A is Rs. X and the cost of a room in hotel C is Rs. Y. If the revenue generated from the hotel A is Rs. 55000 and the ratio of revenue generated from C to A is 10: 11, then find the sum of X and Y.
Find the number of rooms vacant in D is what percent of the total number of rooms in the hotel B.
Find the number of rooms occupied in hotel A and D together are how many more/less than the number of rooms occupied in hotel E and B together.
Directions · Q.66–70
The bar graph given below shows total number of people (Vegetarian + non-Vegetarian) visited in five (A, B, C, D and E) different restaurants daily. Read the bar graph carefully and answer the questions. Bar graph values (read from chart image in source; all bars end on gridlines):
| Restaurant | Vegetarian | Non-Vegetarian |
|---|---|---|
| A | 120 | 150 |
| B | 100 | 80 |
| C | 90 | 140 |
| D | 70 | 120 |
| E | 130 | 100 |
Total vegetarian people visited in F are 7/5 th of total non-vegetarian people visited A and total non-vegetarian people visited in F are 50% more than total vegetarian people visited in B. Find total people visited in F are how much more than total non-vegetarian people visited in D.
Note: fraction 7/5 read from rendered page (text layer garbled)
Total non-vegetarian people visited in C and D together are what percent (approx.) more or less than total people visited in B.
If daily same number of vegetarian and non-vegetarian people visited in restaurant D, then find total number of people visited in a week in restaurant D.
Find the ratio of total people visited in E to that in A.
Total vegetarian people visited in A are what percent more than average number of non-vegetarian people visited in B and D together.
Directions · Q.64–68
The table shows the percentage distribution of total employees (males + females) and number of male employees in five (A, B, C, D & E) companies. Note – Females in D = 500. Table (transcribed from image in source):
| Companies | Percentage distribution of employees | Total males |
|---|---|---|
| A | 20% | 980 |
| B | 18 1/3% | 700 |
| C | 21 2/3% | 820 |
| D | 23 1/3% | 900 |
| E | 16 2/3% | 860 |
In D, the ratio of males who are manager to executive is 1:1 and total employees who are executive is X. If females who are manager is 200, then find X.
Find the ratio of total female employees in A, B & C together and total male employees in B, D & E together.
Find the average males in all the companies are what percentage total employees in all the companies.
In company F, total employees are 10% more than those in E and females are 20% more than that of males. The females in F is how many more or less than that in B and D together.
In company C, 25% of males takes Rs X per day salary and remaining takes Rs (X- 25) as per day salary. If the difference between their per day salary is Rs.5125, then find X.
Directions · Q.71–75
The bar graph given below shows the number of cupboards and drawers together and number of cupboards in five different stores. Bar graph values (read from chart image in source; minor gridlines every 100):
| Store | Cupboards + Drawers | Cupboards |
|---|---|---|
| A | 2500 | 1100 |
| B | 2200 | 1200 |
| C | 2400 | 1500 |
| D | 2000 | 800 |
| E | 2600 | 1000 |
Find the ratio of the difference between drawers and cupboards in store E to total number of drawers in stores A and B together.
Average number of drawers in stores A, B & D is what percentage more or less than the total cupboards in stores E and D.
Store A uses cupboards and drawers to store beverages and cereal only. If the ratio of cupboards divided into beverage to cereal is 2:3 and number of drawers of cereal is 50% more than that of cupboards, then find the drawers of beverage
A drawer can store 10 packets of flour, and each packet contains 5 kg of flour. Find how many kg of flour are stored in store C.
Find the sum of the difference between total cupboards and drawers in each stores.
Directions · Q.46–50
Read the line graph carefully and answer the question given below. The line graph shows the percentage of boys more than that of girls in three different (A, B & C) schools in the year 2021 and 2022. Line graph values (read from chart image in source; gridlines every 4):
| School | 2021 | 2022 |
|---|---|---|
| A | 40 | 20 |
| B | 36 | 40 |
| C | 44 | 32 |
Total students in A in the 2021 is 480 and boys in A in 2021 is half of the boys in B in 2022. Find the girls in B in 2022.
The difference between girls and boys in A in 2022 is 40. Total students in A in 2022 is equal to the difference between boys and girls in C in 2021. Find the ratio of total students in A in 2022 to total girls in C in 2021.
Sum of girls in A and B in 2021 is 500 and boys in A in 2021 is 148 more than that of boys in B in 2021. The total students in B in 2021 is what percentage of the total students in A in 2021.
If boys in C in 2021 is 144, which is 12 more than that in C in 2022, then find the total girls in C in both the years.
Average number of boys and girls in B in 2022 is 480, then find the boys in B in 2022.
Directions · Q.56–60
Read the information and answer the questions given below. There are three people (A, B, and C) selling clutches and wallets. Wallets sold by C are 40% more than clutches sold by A. Clutches sold by C is 30% of the total items sold by C. Wallets sold by C are 40 more than clutches sold by B, and wallets sold by B are 50 more than clutches sold by C. Wallets sold by all three people are 332 and clutches sold by all three people are 260. (Note: Total items = Clutches and wallets)
The number of wallets sold by A and C together is what percentage more than total items sold by C.
Find the difference between total clutches sold by A and C together and total wallets sold by B and C together.
Clutches sold byF is two - third of total clutches sold by C and wallets sold by F is (16/5) of total wallets sold by B. Find the total items sold by F.
If the cost price of each clutches is Rs 20 sold by A and B. Each clutches sold at a profit of 10% by both the shops, then find the profit earned by A and B (in Rs).
78% of the clutches sold by B are defective and 20% of wallet sold by B are non- defective, then find the total non – defective items sold by B.
Directions · Q.71–75
Read the table carefully and answer the following questions. The table shows the total students and the latecomer students in five different schools. It also shows the percentage or number of punctual students out of the total students in these schools . Note – Total students = latecomer students + punctual students. Table (transcribed from image in source):
| Schools | Total students | Total latecomers | Percentage/number of punctual students |
|---|---|---|---|
| A | 1250 | 250 | P% |
| B | 2000 | M | (100 – P)% |
| C | M | 1200 | N |
| D | 2N | R | M/8 |
| E | 21P | T | R |
Which of the following option/s is/are correct. (i) M is a square of a number (ii) R is the multiple of 3 (iii) T is the multiple of 12 (iv) P, M & N are odd number.
Latecomerstudents in A and B together are what percentage of punctual students in B, C & D.
Find the difference between the total students in C and D together and the latecomers studentsin A and E together.
In school D, the ratio of latecomer boys to girls is 3:5 and total girls in school D is 400, then find the boys who are punctual in D.
Find the ratio of the average number of punctual students in all the schools to total latecomer students in C.
Directions · Q.41–45
Read the following pie charts carefully and answer the questions given below. The pie chart I shows percentage distribution of total population of Mumbai and Delhi together in five different years. The pie chart II shows percentage distribution of total population of Delhi in these years. Pie chart data (transcribed from chart image in source):
Pie chart I - Total population of Mumbai and Delhi together = 15000
Pie chart II - Total population of Delhi = 9000
Find the ratio of total population of Mumbai in 2021 to total population of Delhi in 2020.
The ratio of males to females in Delhi in 2018 was 1:2, and the ratio of males in Mumbai in 2018 was two-third that of males in Delhi. Find the total females in Mumbai and Delhi together in 2018.
The total population of Delhi in 2023 is increase by 20% from previous year and the total population of Mumbai in 2019 is 25% less than that in 2023. Find the difference between the total population of Delhi and Mumbai together in 2021 to that in 2023.
Total population of Mumbai in 2021 is how much percentage more or less than the total population of Delhi in 2019?
In 2022, 72% of the total population of Delhi are literate and the rest are illiterate. The ratio of the illiterate population of Delhi to Mumbai is 15:8. Find the average of literate population of Mumbai and the total population of Delhi in 2018.
Directions · Q.51–55
Read the following table carefully and answer the questions given below. The table shows total managers and the ratio of managers to workers in four different companies. Table (transcribed from image in source):
| Companies | Total managers | Managers: Workers |
|---|---|---|
| A | 240 | 12:7 |
| B | 550 | 11:9 |
| C | 360 | 2:3 |
| D | 400 | 5:2 |
Total workers in D and A together are what percentage of the total managers in C?
If total workers in E are 60% of that in A and total managers in E are 25% more than that in C, then find the difference between the total managers and workers together in E and in D.
Find the ratio of the total workers in B and D together to total managers in A and C together.
80% of the managers in B prefer the night shift and managers in B who prefer the morning shift is five times that of workers. Find the average number of workers who prefers night shift in B and total managers in A?
In C, 5/8th of the total managers working from home and the rest are working from the office. If 60% of the workers work from the office, then the total managers working from the office is what percentage of the total workers working from home?
Directions · Q.46–50
The table shows the total number of girls and average number of girls and boys in four different schools (A, B, C & D).Read the table carefully and answer the following questions. Table (transcribed from image in source):
| Schools | Total girls | Average of total girls and boys |
|---|---|---|
| A | 80 | 90 |
| B | 70 | 160 |
| C | 60 | 40 |
| D | 40 | 60 |
Find the ratio of total girls in B and boys in C together to total students in B.
The average number of students in A and B is what percentage more/less than the sum of difference between girls and boy in A and D.
In school E, total students are 20% more than that of in B and total girls are 20% of the number of boys in all the schools. Find the boys in E is how many more than girls in C.
If the school fee of boys in C is Rs X and girls in C is (X – 50), then the fee collected from boys is equal to the girls. The total fee collected from D is 200% more than that of C and fee of each boy is same as C, then find the total fee collected from girls in D.
Average of girls in all the schools is what percentage of total students in A and D.
Directions · Q.72–76
Read the pie chart carefully and answer the following questions. Pie chart (I) shows percentage distribution of total number of employees (Males + Females) working in an office on four different days (Monday, Tuesday, Wednesday & Thursday). Pie chart (II) shows the percentage distribution of number of females working on these days. Pie chart values (read from chart image in source): Pie (I) - Total employees =1200: Thursday 30%, Monday 20%, Wednesday 35%, Tuesday 15% Pie- II Total females=700: Monday 20%, Thursday 25%, Wednesday 40%, Tuesday 15%
Females working on Monday are what percentage of average number of females working in all the days except Thursday.
On Friday, total employees working are 33.33% more than that working on Wednesday. Find the average number of employees working on Friday and Monday.
If 20% Males working on Thursday left the office early and the number of remaining Males are working late which is are equal to the females who left the office early, then find the difference between total early going males and late going females on Thursday.
50% of the employees working on Wednesday get the increment and males who get the increment are 50% more than females. Find the difference between males who do not get the increment and females who do not get the increment.
Find the ratio of females working on Thursday and Monday together to total employees working on Tuesday and Wednesday.
Directions · Q.41–45
Read the following information carefully and answer the questions given below. Information about three football players who scored goals in 2022 and 2023. The total goals scored by player X in 2022 and 2023 together are 30, and the total goals scored in 2023 by all three players are 75. The ratio of goals scored by player Y in 2022 and 2023 is 3:4, and goals scored by player Z in 2022 are 60% of those of player Y in 2022. Goals scored by player Z in 2023 are 5 more than those in 2022, and the average goals scored by all three players in 2022 are 22.
Goals scored by X in 2023 is how much percentage more or less than goals scored by Y in 2022.
Find the ratio of the total goals scored by X and Z in 2022 together to the total goals scored by Y in 2022 and 2023 together.
Goals scored by Z in 2022 is how much percentage goals scored by Y in 2023 ?
If the total goals scored by X in 2022 are 25% less than compared to the previous year (2021), then find the average goals scored by X in 2021 and goals scored by Y in 2023.
The total goals scored by P in 2022 and the total goals scored by X in 2023 are in the ratio of 5:3, respectively. If the total goals scored by P in 2022 and 2023 together are 50% more than those of Y, then find the difference between the total goals scored by P in 2023 and the total goals scored by Z in 2022.
Directions · Q.51–55
Study the following pie chart carefully and answer the questions given below. Pie chart I shows the percentage distribution of total quantity (in kg) of tea and coffee together sold by five different companies (A, B, C, D, and E). Pie chart II shows the percentage distribution of total quantity (in kg) of coffee sold by these companies. Pie chart values (read from chart images in source): Pie I - Total quantity of tea and coffee sold = 3500 kg: A 25%, B 30%, C 15%, D 20%, E 10% Pie II - Total quantity of coffee sold = 2000 kg: A 30%, B 35%, C 15%, D 12%, E 8%
Find the ratio of the total quantity of tea sold by B and C together to the total quantity of coffee sold by A (in kg).
Total quantity of tea sold by A is what percentage more or less than the total quantity of coffee sold by C?
The total quantity of tea sold by X is 45% more than the total quantity of coffee sold by D. The total quantity of tea and coffee sold together by X is half that of B. If the price(per kg) of coffee and tea sold by X is Rs 12 and Rs 20, respectively, then find the total revenue generated by X to sell all the quantity of tea and coffee (in Rs).
If 80% of the quantity of coffee and 25% of the quantity of tea produced by B are sold, then the total unsold quantity of tea and coffee together by B is what percentage of the total quantity of tea and coffee sold by A?
Two (X and Y) types of tea and coffee quality sold by E. The ratio of X to Y type of coffee quality sold by E is 3:5 and the Y type of tea quality sold by E is 20% less than that of coffee. Find the difference between the X type of tea and coffee quality sold by E (in kg).
Directions · Q.61–65
Read the following table carefully and answer the questions given below. The table shows total students (boys and girls) in five (A, B, C, D and E) different schools. The table also shows the percentage of boys in these schools. Table (transcribed from image in source):
| Schools | Total students | Percentage of boys |
|---|---|---|
| A | 400 | 75% |
| B | 750 | 60% |
| C | 600 | 35% |
| D | 550 | 40% |
| E | 900 | 80% |
In school A, 28% of the total students got failed in the annual exam. Out of the passed students, two-thirds are boys. Find the difference between the total girls who are passed and the total boys who are failed.
If the total boys in school X is 33.33% more than that of girls in school C, and the ratio of the total students in schools B to X is 15:13, respectively, then find the ratio between the total girls in school X to total boys in school D.
The total students in school D is what percentage more or less than the total boys in school B (approx.)?
The annual fee of each boy and each girl in school E is Rs X+50 and Rs X-40, respectively, and the total annual fee received by school E is Rs 118800. If the annual fee of each boy and each girl in school C is Rs 0.5X and Rs 2X, respectively, then find the total annual fee received by school C (in Rs).
If 60% of boys and 20% of girls are present on a particular day in school A, then find the total absent students in school A.
Directions · Q.41–45
Read the following pie charts carefully and answer the questions given below. The pie chart (I) shows the percentage distribution of the total number of frogs and rabbits together in four (A, B, C, and D) different parks. The pie charts (II) show the percentage distribution of the total number of frogs in these parks. Pie chart values (read from chart images in source): Pie chart (I) total number of frogs and rabbits together = 3000: A 25%, B 10%, C 35%, D 30% Pie chart (II) Total number of frogs = 1800: A 30%, B 10%, C 35%, D 25%
The total number of rabbits in D and E is in the ratio of 15:11, respectively. If the total number of frogs in E is 25% more than that in B, then find the number of rabbits and frogs together in E.
If the total number of rabbits and frogs together in X is 5/6th of that in D and the number of frogs in A is 20% less than that in X, then find the difference between the number of rabbits in X and B.
Find the ratio of the average number of frogs in B and C together to the total number of rabbits in A.
The average number of rabbits and lizards in C is 270. The number of lizards in C is what percentage more or less than the number of frogs in D?
There are two types of rabbits, i.e., rex and polish, in A and D. The ratio of rex to polish rabbits in A is 7:8, respectively. If the number of rex rabbits in D is double that of A, then find the number of polish rabbits in A and D together.
Directions · Q.51–55
Read the following line graph carefully and answer the questions given below. The line graph shows total number of laptops and desktops sold by four different shops in 2021. Line graph values (read from chart image in source; points on gridlines):
| Shop | Total number of laptops sold | Total number of desktops sold |
|---|---|---|
| A | 150 | 180 |
| B | 240 | 120 |
| C | 130 | 190 |
| D | 200 | 250 |
The number of laptops sold by B in 2022 is 65% of the number of desktops sold by A in 2021. If the total number of laptops and desktops sold by B in 2022 is half that of D in 2021, then find the number of desktops sold by B in 2022.
The price of each laptop and desktop sold by B in 2021 is Rs Y and Rs 6000 respectively, If the total revenue generated by B by selling all the laptops and desktops is Rs 330Y, then find the value of 0.5Y.
The defective and non-defective desktops sold by C in 2021 are in the ratio of 11:8, respectively. If the number of non-defective laptops sold by C in 2021 is 25% less than that of desktops, then find the ratio of defective laptops to defective desktops sold by C in 2021.
The average number of desktops sold by A, B, and E in 2021 is 240, and the ratio of the number of laptops sold by D to E in 2021 is 5:3, respectively. The number of laptops sold by E in 2021 is what percentage of the number of desktops sold by E in 2021?
If the difference between the number of laptops sold by A and B together and the number of desktops sold by C and D together is X, then find the value of square of X.
Directions · Q.56–58
Read the following information carefully and answer the questions given below. The information about two (A and B) different companies that manufacture toys on three (Friday, Saturday, and Sunday) different days. Toys manufactured by B on Sunday are double that of A on Friday, and toys manufactured by A on Saturday are 20 less than toys manufactured by B on Sunday. Total toys manufactured by A and B on Saturday is 250, which is double than that on Friday. The sum of toys manufactured by A on Friday and Sunday is 120, and the average number of toys manufactured by B in all three days is 105.
Total toys manufactured by B on Friday and Sunday together are how many more or less than the total toys manufactured by A on all three days.
Toys manufactured by B on Saturday is what percentage of the toys manufactured by A and B together on Saturday?
Find the ratio of the toys manufactured by B on Friday to toys manufactured by A on Saturday.
Directions · Q.70–72
Read the following information carefully and answer the questions given below. The information about the total flowers (roses and jasmine) in three different gardens (X, Y, & Z). The ratio of roses in X to jasmine in Y is 3:7 respectively, and roses in Z are 20% more than jasmine in Y. The total flowers in X and Z are 200 and 576 respectively. Jasmine in Z is three times the jasmine in X, and roses in Y are half of the roses in Z.
Find the difference between total flowers in Y and total jasmine in X and Z together.
Find the average number of roses in X and Y.
Total roses in X is what percentage more or less than the total jasmine in Z?