1.
What is the value of x³ - y³ if x = 3 and y = -1?
3.
The product of 121 × 0 × 200 × 25 is
4.
State the property: (29 × 36) × 18 = 29 × (36 × 18)
5.
What is the perimeter of a rectangle with length 12 cm and breadth 7 cm?
6.
What is the volume of a cube with edge length 4 cm?
7.
A cube has how many edges?
8.
Find the missing term in the sequence 3, 6, 9, __, 15
9.
Which of the following are not perfect squares?
10.
What is the number obtained when 832 is rounded to the nearest 10?
11.
The sum of two integers is 50. If one integer is (-25), other integer is:
12.
A cuboid has how many vertices?
14.
If 36 flats cost Rs 68,251,500, what is the cost of each flat?
16.
What is 82 multiplied by 5?
17.
What is the next prime number after 5?
18.
Which of these sets of numbers cannot form the sides of a triangle?
19.
What is the prime factorization of 36?
20.
The volume of a cuboid is given by
21.
What is the sum of interior angles of a triangle?
22.
Which number is both a perfect square and a perfect cube?
23.
How many right angles are there in a straight angle?
