Question : The table given below shows the number of officers working in six companies.
| Companies | Officers |
| D | 400 |
| E | 500 |
| F | 600 |
| G | 350 |
| H | 450 |
| I | 800 |
What is the total number of officers working in all the companies?
Option 1: 2900
Option 2: 2600
Option 3: 3400
Option 4: 3100
Correct Answer: 3100
Solution :
Number of officers working in the company D = 400
Number of officers working in the company E = 500
Number of officers working in the company F = 600
Number of officers working in the company G = 350
Number of officers working in the company H = 450
Number of officers working in the company I = 800
So, total number of officers working in all the companies = 400 + 500 + 600 + 350 + 450 + 800 = 3100
Hence, the correct answer is 3100.
Related Questions
Question : The table given below shows the number of officers working in six companies.
| Companies | Officers |
| P | 150 |
| Q | 250 |
| R | 350 |
| S | 100 |
| T | 200 |
| U | 550 |
What is the ratio of number of officers working in Q to the number of officers working in R?
Option 1: $7 : 5$
Option 2: $6 : 7$
Option 3: $7 : 4$
Option 4: $5 : 7$
Question : The table given below shows the number of trucks sold by six companies.
| Companies | Truck |
| J | 40 |
| K | 60 |
| L | 80 |
| M | 110 |
| N | 120 |
| O | 80 |
Number of trucks sold by L is what per cent of the number of trucks sold by J?
Option 1: 100 percent
Option 2: 250 percent
Option 3: 200 percent
Option 4: 150 percent
Question : The table given below shows the number of salesmen in five companies.
| Companies | Salesman |
| J | 45 |
| K | 20 |
| L | 40 |
| M | 15 |
| N | 25 |
The number of salesmen in J is what percentage of the number of salesmen in K?
Option 1: 250%
Option 2: 150%
Option 3: 125%
Option 4: 225%
Question : The table given below shows the number of salesmen in five companies.
| Companies | Salesman |
| C1 | 35 |
| C2 | 10 |
| C3 | 30 |
| C4 | 5 |
| C5 | 15 |
What is the average number of salesmen in C2, C4, and C5?
Option 1: 5
Option 2: 10
Option 3: 15
Option 4: 20
Question : Calculate the mean from the following table.
| Scores | Frequencies |
| 0-10 | 2 |
| 10-20 | 4 |
| 20-30 | 12 |
| 30-40 | 21 |
| 40-50 | 6 |
| 50-60 | 3 |
| 60-70 | 2 |
Option 1: 34.2
Option 2: 33.4
Option 3: 32.6
Option 4: 35.8
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