For which of the following pairs of years are the total exports from the three companies together, equal? 
2018 and 2020
By summing up the total exports for each year and comparing, we find that the totals for 2018 and 2020 match.
The time spent to study history and chemistry is 4 hours 30 minutes. Then the student studied physics for
If the student studied chemistry for 3 hours, then he/she studied geography for
If the student studied 10 hours in a day, then he/she studied mathematics for
If the student spends 15% instead of 10% on others, and that 5% is taken from mathematics, then the difference in study time for mathematics (when studying 20 hours/day) is
Approximately how much percent of voters voted in favour of X?
Approximately how much percent of voters did not caste their votes?
In region B, Y gets A% more votes than X. Find the value of A?
Nearly what percentage of his total votes did X receive from region B?
.Study the Bar diagram carefully and answer the questions. The Bar diagram shows the trends of foreign direct investment (FDI) into India from all over the World (in Rs. crores).
The sum of FDI of 1992 and 1993 is
.Study the Bar diagram carefully and answer the questions. The Bar diagram shows the trends of foreign direct investment (FDI) into India from all over the World (in Rs. crores).
The year which exhibited the 2nd highest growth percentage in FDI in India over the period shown is
The table shows the monthly expenditure of Saumya. What percent of her monthly salary is she able to save?
| Expense | Amount |
| Food | 5,000 |
| Rent | 20,000 |
| Travel | 10,000 |
| Clothing | 3,000 |
| Miscellaneous | 15,000 |
| Savings | 7,500 |
Following table provides figures (in rupees) on annual expenditure of a firm for two years – 2010 and 2011.
Category | 2010 | 2011 |
Raw material | 5200 | 6240 |
Power & fuel | 7000 | 9450 |
Salary & wages | 9000 | 12600 |
Plant & machinery | 20000 | 25000 |
Advertising | 15000 | 19500 |
Research & Development | 22000 | 26400 |
In 2011, which of the following two categories have registered increase by same percentage?
The time spent to study history and chemistry is 4 hours 30 minutes. Then the student studied physics for
If the student studied chemistry for 3 hours, then he/she studied geography for
If the student studied 10 hours in a day, then he/she studied mathematics for