Question : The following table shows the number of mobile phones sold by four different stores in four different years.
| stores | 2012 | 2013 | 2014 | 2015 |
| P | 178 | 183 | 205 | 225 |
| Q | 133 | 198 | 220 | 235 |
| R | 284 | 250 | 220 | 198 |
| S | 225 | 243 | 199 | 295 |
Find the difference between the number of mobile phones sold by store Q in 2013 and store S in 2015.
Option 1: 102
Option 2: 97
Option 3: 100
Option 4: 98
Correct Answer: 97
Solution :
From the given table,
The number of mobile phones sold by store Q in 2013 = 198
And, the number of mobile phones sold by store S in 2015 = 295
Difference = 295 – 198 = 97
Hence, the correct answer is 97.
Related Questions
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: 33.4
Option 2: 32.6
Option 3: 35.8
Option 4: 34.2
Question : The following table shows the earnings of different firms (in INR crore) in different years.
| Year | 2012 | 2013 | 2014 | 2015 | 2016 |
| Firm | |||||
| P | 50 | 45 | 49 | 56 | 57 |
| Q | 46 | 48 | 50 | 55 | 62 |
| R | 70 | 65 | 63 | 68 | 73 |
| S | 38 | 47 | 56 | 60 | 69 |
The earnings (in INR crore) of which firm was highest in the year 2015?
Option 1: P
Option 2: S
Option 3: R
Option 4: Q
Question : The following table shows the mobile-addicted population of four different cities Hyderabad, Mumbai, Chennai, and Pune, and the ratio of males to females among them.
| City | Mobile addicted population | Male : Female |
| Hyderabad | 2,20,000 | 7 : 8 |
| Mumbai | 3,50,000 | 12 : 13 |
| Chennai | 2,00,000 | 11 : 9 |
| Pune | 1,50,000 | 9 : 11 |
Find the total number of addicted males in Chennai.
Option 1: 1,10,000
Option 2: 80,000
Option 3: 1,00,000
Option 4: 1,20,000
Question : Study the given table and answer the question that follows.
The table shows the number of cakes sold by four different bakeries in 4 different months.
The table shows the number of cakes sold by four different bakeries in 4 different months.
| Month | August | September | October | November |
| Bakery | ||||
| P | 250 | 241 | 213 | 168 |
| Q | 175 | 189 | 201 | 122 |
| R | 164 | 145 | 129 | 168 |
| S | 224 | 154 | 184 | 209 |
What is the difference between the total number of cakes sold by bakeries Q and S together in September and the total number of cakes sold by bakeries P and R together in November?
Option 1: 7
Option 2: 9
Option 3: 10
Option 4: 8
Question : The following table represents the population of four different areas and the percentage of males, females, and children among them.
| Area | Population | Males | Females | Children |
| P | 10,000 | 40% | 40% | 20% |
| Q | 20,000 | 30% | 40% | 30% |
| R | 16,000 | 50% | 30% | 20% |
| S | 18,000 | 45% | 35% | 20% |
What is the total number of children in areas P and Q together?
Option 1: 7000
Option 2: 9000
Option 3: 6000
Option 4: 8000
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