Quiz Round For Group 1

If A’s salary is to B’s salary in the ratio 5:8 and B’s salary is ₹40,000, what is A’s salary? 

• ₹25,000

• ₹5,000 

• ₹35,000

• ₹40,000 

Which conclusion(s) follow ? 

• Only Conclusion II follows

• Only Conclusion I follows 

• Both I and II 

• Neither I nor II 

A train travels 240 km in 4 hours. If its speed is increased by 20%, how much time will it take to cover the same distance? 

• 3 hours 30 minutes

• 3 hours 20 minutes

• 3 hours 45 minutes 

• 4 hours 

What is the remainder when 54321 is divided by 9? 

• 6

• 54321

• 9

• 0

A and B together can complete a task in 10 days. B alone can complete the same task in 15 days. How long will A alone take to complete the task? 

• 5 days

• 10 days

• 25 days

• 30 days

A box contains 3 red, 4 blue, and 5 green balls. One ball is drawn randomly. What is the probability that it is either red or blue? 

• 7/12

• 3/7 + 4/7 

• 5/7 

• 5/14 

A car travels at 60 km/h for 2 hours and then at 90 km/h for 3 hours. Find the average speed of the car. 

• 70 km/h

• (60 + 90 ) / 2 km/h

• 78 km/h

• 76 km/h  

Which operator has the highest precedence in C?

• [  ]  
  

• *

• ()

• %

What is the output of printf("%d", -7 % 4); ?

• -3 

• 3

• -1

• 1

What will be the output of the following C program? 

• 3.50

• 3.00

• 3.5

• Compilation Error