Bissoy.com
Doctors Medicines MCQs Q&A

A manufacturing company produces 5 types of chairs in two sizes - Regular" and "Large". The pie charts represent the total number of five types of chairs produced and the table shows the ratio between the number of regular sized and large sized chairs of five types. Type of Chair A B C D E Ration between Number of Regular Size and Large Size Chairs 3 : 2 4 : 5 3 : 1 5 : 3 3 : 8   If the total number of all types of chairs produced is 7200, what is the total number of regular size chairs of all types produced.

A manufacturing company produces 5 types of chairs in two sizes - Regular" and "Large". The pie charts represent the total number of five types of chairs produced and the table shows the ratio between the number of regular sized and large sized chairs of five types. Type of Chair A B C D E Ration between Number of Regular Size and Large Size Chairs 3 : 2 4 : 5 3 : 1 5 : 3 3 : 8   If the total number of all types of chairs produced is 7200, what is the total number of regular size chairs of all types produced. Correct Answer 3816

Given:

The total number of all types of chairs produced is 7200.

Calculation:

According to the data and question,

Type A chair = 20% of total number of all types of produced chair

⇒ (20 × 7200)/100

⇒ 1440

Ration between Number of Regular Size and Large Size Type A chair = 3 : 2

Regular size type A char = (1440 × 3)/(3 + 2)

⇒ 4320/5

⇒ 864

Type B chair = 18% of total number of all types of produced chair

⇒ (18 × 7200)/100

⇒ 1296

Ration between Number of Regular Size and Large Size Type B chair = 4 : 5

Regular size type B char = (1296 × 4)/(4 + 5)

⇒ 5184/9

⇒ 576

Type C chair = 16% of total number of all types of produced chair

⇒ (16 × 7200)/100

⇒ 1152

Ration between Number of Regular Size and Large Size Type C chair = 3 : 1

Regular size type C char = (1152 × 3)/(3 + 1)

⇒ 3456/4

⇒ 864

Type D chair = 24% of total number of all types of produced chair

⇒ (24 × 7200)/100

⇒ 1728

Ration between Number of Regular Size and Large Size Type D chair = 5 : 3

Regular size type D char = (1728 × 5)/(5 + 3)

⇒ 8640/8

⇒ 1080

Type E chair = 22% of total number of all types of produced chair

⇒ (22 × 7200)/100

⇒ 1584

Ration between Number of Regular Size and Large Size Type E chair = 3 : 8

Regular size type E char = (1584 × 3)/(3 + 8)

⇒ 4752/11

⇒ 432

The total number of regular size chairs of all types produced

⇒ 864 + 576 + 864 + 1080 + 432

⇒ 3816

∴ The total number of regular size chairs of all types produced are 3816.

Related Questions

Statements: 1. Sofa, park bench, arm chair, wing chair, deck chair, stool and wood chair are placed in a straight line facing north. 2. Arm chair is third to the left of wing chair which is second to the left of deck chair. 3. Deck chair is at extreme right end and stool is placed somewhere between arm chair and wing chair. 4. Third to the right of stool is wood chair. 5. Sofa is not at any end place. Conclusions: 1. Stool is at fifth place from the right end. 2. Sofa is at the middle place of the row. 3. Wing chair is at fifth place from the left end.
Study the following information carefully and answer the question based on it. Seven chairs - T, U, V, W, X, Y and Z are arranged in a row facing north. Chair U and W are placed adjacent to each other where W is placed on the left side of U. Neither chair T, U, W nor X are placed at the extreme ends. Chair V is placed third to the right of chair U. Chair X is placed between chair W and Y but chair Y is not placed adjacent to chair U. Chair Z is placed forth to the right of chair X. Which of the following statement is true?
6 boys are sitting on 6 different chairs numbered 1 to 6. A is sitting neither on chair 2 nor on chair 5. F is sitting either on chair 4 or on chair 6. E is sitting on chair 1 and D is sitting on chair 3. If B is sitting either on chair 2 or chair 4 then on which chair is C sitting?
Cost price of 32 chairs of type A is Rs 992. Cost price of 96 tables of type B is Rs 3264. Sum of selling price of a chair of type B and a table of type B is Rs 132. Profit earned on selling tables of type B is 50 percent. If selling price of a chair of type B is same as the selling price of a chair of type A, on selling 36 chairs of type A how much profit will be
The given pie chart shows the percentage of students in five schools and the table shows the ratio of boys and girls in each school. Study the pie chart and table and answer the question that follows. The below table shows the ratio of girls and boys in the given five schools. School Girls : Boys A 3 ∶ 4  B 2 ∶ 3 C 5 ∶ 3 D 1 ∶ 2 E 4 ∶ 1 What is the ratio of the number of boys in school C to the number of girls in school E?
The given pie charts represent the distribution of candidates who enrolled for a bank clerical examination and the candidates (out of those enrolled) who passed the examination, from five different institutes P, Q, R, S and T. Study the pie charts and answer the question that follows. i. Total number of candidates who enrolled for the examination from five institutes = 5500 ii. Total number of candidates who passed the examination from five institutes = 3300 The average number of candidates passed from institutes P and Q together is what percentage of the total number of candidates enrolled from institutes P and Q together?
Study the given pie charts and answer the question that follows. The pie charts represent the distribution of candidates who were enrolled for Bank Clerical Examination Fig (i) and the candidates (out of those enrolled) who passed the examination Fig (ii) in five different institutes P, Q, R. S and T. (I) Total number of candidates enrolled in five different institutes = 5500 (II) Total number of candidates who passed the examination from five institutes = 3300 The ratio of the candidates who passed to the candidates enrolled from institute S is:
On some day, manufacturing unit A produces 78,868 toys, manufacturing unit B produces 87,868 toys, manufacturing unit C produces 88,768 toys and manufacturing unit D produces 67,888 toys. Which manufacturing unit is doing the second least production?
Study the given pie charts and answers the question that follows. The pie charts represent the values of sales and expenses of five companies A, B, C, D, E in terms of percentages. Based on the visual reading of the pie-chart, which company is the most profitable in percentage terms.
Which of the following is/are type(s) of charts used as learning resource in social science? I. Relationship charts II. Tabulation charts III. Flow charts IV. Organisation charts V. Pedigree charts