CDS Elementary Mathematics 2020 (I)
Attempt this free UPSC mock test for Elementary Mathematics. Part of the SaralUPSC Free UPSC Test Series 2025. Practice, analyze, and boost your score!
Questions
A circle of diameter 8 cm is placed…
A ladder 5 m long is placed in…
A line through the vertex A of a…
A number divides 12288, 28200 and 44333 so…
A rectangle is 48 cm long and 14…
A right circular cylinder just encloses a sphere.…
A square and a rectangle have equal areas.…
A sum was put at simple interest at…
A train takes two hours less for a…
A tree of height 15 m is broken…
A two-digit number is 9 more than four…
A wheel makes 360 revolutions in one minute.…
ABCD is a parallelogram where AC and BD…
ABCD is a plate in the shape of…
ABCD is a quadrilateral such that AD =…
ABCD is a trapezium, where AB is parallel…
Angles are shown in the given figure. What…
Consider the following statements with reference to the…
For two observations, the sum is S and…
How many cubic metre of earth is to…
How many digits are there in (54)^10? (Given…
How many integral values of x and y…
If (x + k) is the HCF of…
If (x² – 1) is a factor of…
If (x⁸ + 1/x⁸) = 47, what is…
If 5ˣ⁺¹ − 5ˣ⁻¹ = 600, then what…
If 6 men and 8 women can do…
If a = 1/3, b = 2, b…
If an arc of a circle of radius…
If area of a circle and a square…
If f(x) is divided by (x – α)(x…
If logₓ = 1·2500 and y = xlogₓ…
If m and n are positive integers such…
If m is the number of prime numbers…
If tan 60° = cot 2θ, where 0…
If the angles of a triangle are 30°…
If the annual income of X is 20%…
If the area of a square is 2401x⁴…
If the diagonals of a rhombus are x…
If the points P and Q represent real…
If the sum of the digits of a…
If x = √2, y = ³√3 and…
If x varies as yz, then y varies…
If x² + 9y² = 6xy, then what…
If α and β are the roots of…
If θ lies in the first quadrant and…
In a circle of radius 5 cm, AB…
In a class room the ratio of number…
In a competitive examination, 250 students have registered.…
In a pi-diagram there are three sectors. If…
In a water tank there are two outlets.…
In covering certain distance, the average speeds of…
In the given figure AB is parallel to…
In the given figure PQ is parallel to…
In the given figure, if y/x = 6…
In the given figure, there are three semi…
In the given figure, what is the area…
Let 0 < θ < 90° and 1000…
Let PQRS be the diameter of a circle…
Let XYZ be a 3-digit number. Let S…
On a plane area there are two vertical…
Out of 4 identical balls of radius r,…
Students of a class are made to sit…
Suppose a region is formed by removing a…
The angles of elevation of the top of…
The following data presents count of released convicts…
The following data presents count of released convicts…
The following data presents count of released convicts…
The length and breadth of a rectangle are…
The lengths of sides of a triangle are…
The maximum marks in a Test are converted…
The number 2×3×5×7×11+1 is
The number of three digit numbers (all digits…
The population of two villages is 1525 and…
The price of an article X increases by…
The ratio of speeds of X and Y…
The thickness of a cylinder is 1 foot,…
Two circles of radii 20 cm and 16…
Two circles touch internally. The sum of their…
Two unequal pairs of numbers satisfy the following…
What are the values of p and q…
What is ((sinθ – cosθ + 1)/(sinθ +…
What is (cosθ / (1 + sinθ)) +…
What is (sec x – tan x)/(sec x…
What is (tan x + tan y)(1 –…
What is 1 / (aⁿ⁻ⁿ⁻¹) + 1 /…
What is the approximate area of the shaded…
What is the area of the largest square…
What is the area of the shaded region…
What is the area of the triangle having…
What is the least perfect square which is…
What is the least value of (25 cosec²x…
What is the maximum number of circum-circles that…
What is the median of the data 3,…
What is the point on the xy-plane satisfying…
What is the value of sin²6° + sin²12°…
What is the value of (1 – 2sin²θcos²θ…
Which one of the following is a set…
Which one of the following is the largest…
Which one of the following is the largest…