How many integers, greater than 999 but not greater than 4000, can be formed with the digits 0, 1, 2, 3 and 4, if repetition of digits is allowed?
Correct Answer : D
In how many rearrangements of the word AMAZED, is the letter 'E' positioned in between the 2 'A's (Not necessarily flanked)?
The compound interest earned in the 3rd and 4th year is Rs. 450 and Rs. 500. Find the rate of interest.
The average percentage scored by Amal in the six subjects in the board exams is 83%. If the highest percentage scored in any subject is 91%, what could be the lowest percentage of marks scored in any subject?