Question
A man travels 80 km in three hours. He further travels
for two more hours. Find the distance travelled in the latter two hours if his average speed for the entire journey is 30 km/h.Solution
The correct answer is A
If a company decreases its number of workers by 50% and increases the remaining employees' salaries by 50%, resulting in a decrease of Rs. 25,000 in tot...
The marks obtained by A is 60% more than B, and the marks obtained by C is 180 more than the difference of A and B. If C obtained 330 marks, then find t...
'M' and 'N' have a combined income of Rs. 1,80,000. 'M' spends 65% of his income, whereas 'N' spends 60% of her income, resulting in 'N's savings being ...
A student scored 40% in mathematics, 70% in science, and 60% in English. If the maximum marks in each subject are 200, what are the total marks scored b...
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A factory produces 1200 units of product X in a day. The production rate of product Y is 25% more than that of product X. In the next 5 days, the factor...
In an examination, a student who scores 25% of the maximum marks fails by 15 marks. Another student who scores 35% of the maximum marks gets 25 marks mo...
The population of a town increases by 10% in the first year and by 20% in the second year. If the population at the end of the second year is 39,600, fi...
Total number of students in a class is 1920, and the ratio of number of boys to girls is 7:9. If the number of boys and girls is increased by a% and (a ...
In a college election a candidate who got 40% of the total votes polled was defeated by 126 votes. Assuming that there were only two candidates in the e...
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