What is the two-digit number whose first digit is a and the second digit is b? The number is greater than 9. Statement I - The number is a multiple of 51. Statement II - The sum of the digits a and b is 6.
What is the height of a circular cone? Statement I - The area of that cone is equal to the area of a rectangle whose length is 33 cm. Statement II - The area of the base of that cone is 154 sq. cm.
The average age of P, Q, R, and S is 30 years. How old is R? Statement I - The sum of ages of P and R is 60 years. Statement II - S is 10 years younger than R.
What is the length of a running train crossing another 180 metre long train running in the opposite direction?Statement I - The relative speed of the two trains was 150 kmph. Statement II - The trains took 9 seconds to cross each other.
A and B together can complete a task in 7 days. B alone can do it in 20 days. What part of the work was carried out by A? Statement I - A completed the job alone after A and B worked together for 5 days.Statement II - Part of the work done by A could have been done by B and C together in 6 days.
Raj, Anu, and Vinu started a business together. In what proportion would the annual profit be distributed among them? Statement I - Raj got one-fourth of the profit. Statement II - Raj and Vinu contributed 75% of the total investment.
What is the colour of the fresh grass? Statement I - Blue is called green, red is called orange, orange is called yellow.
Statement II - Yellow is called white, white is called black, green is called brown and brown is called purple.
What is the speed of the boat in still water? Statement I - The boat covers a distance of 48 km in 6 hours while running upstream. Statement II - The boat covers the same distance in 4 hours while running downstream.
