IMO - Mock Test...

If in a certain code, 'COPY' is written as CCCOCPCY, then how will 'BOOK' be written in that code?

Look carefully at the sequence of symbols to find the pattern.



Which of the following symbols can come in place of the question mark (?) ?

Find the water image of the given figure.

'A' represents the number of students who like ice-cream and 'B' represents the number of students who like chocolates. Which of the following shaded regions shows the number of students who like both ice-cream and chocolates?

Complete the following number series:

5, 15, 9, 27, 21, 63, 57, ___

Which of the following numbers lies in all the three figures?

Of the given alternatives, find the figure which contains figure (Z) as its part.

How many triangles are there in the above figure?

Rahul ranks 18^th from the top in a class of 52 students. What will be his rank from the bottom?

Look at this series: A2, __, C8, D16, E32

Which number should fill the blank?

Solve for the missing value:

Find the fraction of green marbles.

Which of the following shows of its complete shape?

Write 1222 as Roman Numeral.

In how many ways can the number 64 be written as a product of two even numbers?

Which of the following fractions is the largest?

What is the difference between place values of digit 4 and digit 6 in the number 24,563?

Find out the difference between 78 and the number that will be formed after interchanging the digits.

Find the missing digit in the calculation given below:

2A58 × 7 = 18606

How many factors does 76 have which are not prime numbers?

If there are 12,245 people in Stadium 1 and 7124 people in Stadium 2, then how many more people are there in Stadium 1 than in Stadium 2?

Rohit bought 68 bananas, 98 apples and 114 pears. Out of them, 21 bananas, 32 apples and 44 pears got rotten. How many fruits were left in total if he threw out the rotten fruits?

If Raman ate 5 slices out of 8 slices of a pizza, then how much pizza is left. Write your answer in fraction.

Ravi has a box of chocolates same as given below. How many vertices does the box have?

Ramesh travelled 6024 m in a day to reach his home. How much would be that in kilometres?

The length and breadth of a rectangular ground are 10 m and 12 m, respectively. A girl runs 4 laps around the ground. How much distance does she cover?

Ankush goes for cycling at 4:30 pm. He comes back home after 1 hour and 30 minutes. Which of the following clocks shows the time he comes home?

If the cost of a candy is Re. 0.50, then find the cost of 30 candies (in rupees).

Rohan has forty-five thousand three hundred seven rupees. How much money does he have in numeric value?

If x = 2 and y = 2 , then find the value 3x + 4y.

Piyush is fencing his house garden, shaped as shown above, with an aluminium wire. How much wire does he need to fence the garden?

Find the value of C - B × A + D.

John went to watch a movie with his wife and two children. The cost of the tickets for him and his wife was Rs. 70 each, and the cost of tickets for both his children was Rs. 50 each. He got a discount of Rs. 40 on all the tickets. What was the total cost of all the tickets?

The given graph shows number of cars parked in a mall during different times of a day.



What is the fraction of number of cars parked at 8' o clock to that parked at 2' o clock?

Look carefully at the sequence of symbols to find the pattern.



Select the option that will replace the question mark (?) in the pattern.