Numbers
Algebra
Geometry
Statistics
100
What is the value of the digit 5 in the number 3,547,286?
500,000 or five hundred thousand
100
(x4+ 1)0
1
100
This shape has three lines of symmetry, and all its sides are equal.
Equilateral triangle
100
A card is drawn from a deck of 52 cards. What is the probability of drawing a King?
4/56 = 1/13
200
If 2x=128, what is the value of x?
7
200
Factorize : x2−9
(x-3)(x+3)
200
You cut a square of side 6 cm into two equal rectangles. What’s the perimeter of one rectangle?
18cm
200
Two fair dice are rolled. What is the probability that the sum is a prime number?
15/36
300
(20÷4)2+5×(3−2)
30
300
Oranges are bought for ₹ 10 and 10 oranges are sold for ₹ 11. What is the gain/loss percent?
21%
300
A cuboid has length 3 cm, width 4 cm, and height 12 cm.
What is the length of the longest diagonal inside the cuboid?
13cm
300
The mean of 4 numbers is 20.
If three of the numbers are 18, 22, and 25, what is the fourth number?
15
400
Find the remainder when 210 is divided by 5.
4
400
The ratio of the price of a T-shirt and Jeans is 3: 5. If you can buy 15 T-shirts with X rupees, then
how many Jeans can you buy with X rupees?
9
400
Calculate the area of the shaded region :
42cm2
400
The mean of five numbers is 18. One of the numbers is accidentally recorded as 12 instead of 21. What is the correct mean after fixing the error?
19.8
500
If a number has the prime factorization 23×32×5, how many total factors does it have?
24
500
The sum of ₹ 540 is distributed among P, Q, R and S in such a manner that Q gets as much as R , P gets Rs, 120 more than R, S gets as much as R What is R՚s share?
₹ 105
500
The exterior angle of a regular polygon is one-half of its interior angle. How many sides has the polygon?
6
500
Five different positive integers have a mean of 9.
The smallest number is 3.
What is the largest possible value the fifth number can be?
27