In how many different ways, can the letters of the word ‘CRISIS’ bearranged ?
The sum of three consecutive even numbers is 252. What is the sum ofthe smallest and the largest numbers?
What number should replace both the question marks (?) in thefollowing question ?
?/144= 49 /?
What should come in the place of question mark (?) in the numberseries given below?
25, 34, 52,79, 115,?
A shopkeeper purchased 200 bulbs for Rs. 10 each. However, 5 bulbswere fused and had to be thrown away. The remaining were sold at Rs. 12 each. What will be the percentage profit?
Four-fifth of a number is 10 more than two-third of the same number.What is the number?