Q. The distance of the school and house of Suresh is 80 km. One day he was late by 1 hour than the normal time to leave for the college, so he increased his speed, by 4km/h and thus he reached college at the normal time. What is the changed speed of Suresh?
1) 28 km/h
2) 25 km/h
3) 20 km/h
4) 24 km/h
Q. Bala travels first one-third of the total distance at the speed of 10 km/h and the next one-third distance at the speed of 20 km/h and the last one-third distance at the speed of 60 km/h. What is the average speed of Bala?
1) 18 km/h
2) 19 km/h
3) 16 km/h
4) 12 km/h
Q. Ramesh walked 6 km to reach the station from his house, then he boarded a train whose average speed was 60 km/h and thus he reached his destination. In this way he took a total time of 3 hours. If the average speed of the entire journey was 32 km/h then the average speed of walking is:
1) 5 km/h
2) 8 km/h
3) 2 km/h
4) 4 km/h
Q. Suresh started his journey from P to Q by his bike at the speed of 40 km/h and then, the same distance he travelled on his foot at the speed of 10 km/h from Q to R. Then he returned from R to P via Q at the speed of 24 km/h. The average speed of the whole trip is:
1) 18.5 km/h
2) 19.8 km/h
3) 18.2 km/h
4) 19.2 km/h
Q. The average presence of students at a class in a College on Monday, Tuesday and Wednesday is 32 and on the Wednesday, Thursday, Friday and Saturday is 30. If the average number of students on all the six days is 26 then the number of students who attended the class on Wednesday is?
1) 50
2) 40
3) 60
4) 70
Q. At the end of a business conference the ten people present all shake hands with each other once. How many handshakes will there be altogether?
1) 20
2) 45
3) 55
4) 90
Q. The average expenditure of Mr. Sharma for the January to June is Rs. 4,200 and he spent Rs. 1,200 in January and Rs. 1,500 in July. The average expenditure for the months of February to July is?
1) Rs. 2,750
2) Rs. 3,250
3) Rs. 4,250
4) Rs. 4,500
Q. Pranav went to the bank at the speed of 60 km/h, while returning for his home he covered half of the distance at the speed of 10 km/h, but suddenly he realized that he was getting late so he increased the speed and reached the home by covering rest half of the distance at the speed of 30 km/h. The average speed of the Pranav in the whole length of the journey is -
1) 24 km/h
2) 14 km/h
3) 16 km/h
4) 10 km/h
Q. In a company the average income of all the employees is Rs. 20,000 per month. Recently the company announced increment of Rs. 2,000 per month for all the employees. The new average income of all the employees is
1) Rs. 22,000
2) Rs. 24,000
3) Rs. 28,000
4) Rs. 26,000
Q. The average price of 80 mobile phones is Rs. 30,000. If the highest and lowest price mobile phones are sold out, then the average price of remaining 78 mobile phones is Rs. 29,500. The cost of the highest mobile is Rs. 80,000. The cost of lowest price mobile is?
1) Rs. 18,000
2) Rs. 15,000
3) Rs. 19,000
4) Can't be determined
IntroductionAre you passionate about sports but don't see yourself as an athlete? Do you find the business side of sports fascinating? A career in sports management could be your winning ticket! This field combines business, sports, and management, offering dynamic roles that go far beyond the field →
Foundation Date: December 8, 1991 Headquarters: The Republic of Belarus Executive Secretaries: Sergei Lebedev Member Countries: 12 Commonwealth of Independent States (CIS) was established on December 8, 1991, and the leaders of the Republic of Belarus, the Russian Federation, and Ukraine signed an a →
In 2009, an unknown programmer by the name of Satoshi Nakamoto put forward a whitepaper that proposed a creation of new form of digital currency - cryptocurrency. Cryptocurrency functions the same way as regular currencies do in that its used as a means of exchange, unit of account and a store of va →
Headquarter: New Delhi Function and Objective of the Organization: The Food Safety and Standards Authority of India (FSSAI)has been established under Food Safety and Standards Act, 2006 which consolidates various acts & orders that have hitherto handled food-related issues in various Ministries →
If you contribute your content to our site. Please mail us your content to editor@onlinegk.net