Live Challenges

Find the value of  the square root of 27/48

Simplify  0.12 x 0.04 /0.0024 giving your answer in standard form.

If Olu spent ₦ 49.00  and Victor spent ₦ 84.00 . Find the ratio of the amount spent by Olu and Victor.

Factorise ef +df – dg – eg

Expand  -3x(-4p + 7n)

Solve the equation 4/x=8

Solve for 12 -3y < 6

Factorise x^2 -y^2

Express   0.000040089 in standard form

Simplify the square root of 144/9

The surveyor bearing 300° is equivalent to a compass bearing.

If the bearing of  A from B  is 220°. What is the bearing of  B from A?

Find the smallest number by which 24 must be multiplied to give a perfect square.

Simplify the expression 2a^-1 x 3a^2

Simplify -3 + -3 – (-11)

Simplify 1 3/4 / (-2 1/4)

Find the size of  the angle  in the triangle

What is the sum of the interior angles of a hexagon?

What is the value of p-q/p , when p =-5 and q=10

A school has 27 classes. One of the classes has 33 students. Estimate the number of students in the school.

If five men dig a drain in 14 days, how long would seven men take?

Find the HCF of 12ab^2 and 30a^2 b

Slove the equation below

Express 2/a +7/b as a single fraction.

Calculate the length of the third side of the triangle.

A cone has a base radius of 5 cm and a height of 12 cm. Calculate its slant height.

The probability it will rain tomorrow is 2/7 What is the probability it will not rain?

Solve 3x +1 < 13

Three times P is not greater than 54. Find the range of values of .

Find the x – intersect of the line y = 3x-9 .

Find the y – intersect of the line 5+4x = y .

The formula for calculating the volume of a cylinder is

Which of the following numbers is not perfect square?.

Angle 91°  is an example of a/an.

How many sides has an octagon?

Find the value of x in the figure below.

Find the volume of a cone with radius of 3cm and height of 7cm in terms of π

What is the coefficient of x in 4x^3 + 8x – x^2 – 3x

Expand (y – 2)(y + 1)

Find the circumference of  a circle which has a radius of 14 cm. Take π = 22/7

A boy starts from a point A and walks 4 km due east to B. He then change direction and walks 3 km due north to C. Find the distance of C from A

A letter is chosen at random from the word “MATHEMATICS”. What is the probability that the letter is “T”?

Find the range of values of x for which

If 35% discount was given on a trouser which cost ₦ 3 000.00, how much will the buyer pay for the trouser?

Find the value of p in the ratio 2 : 7= p : 28

Share 35 in the ratio 2:3.

A rectangle is 10 m long and its perimeter is 26 m. Find the breadth of the rectangle.

What number comes next in this sequence: 3, 5, 8, 12, _ ?

Simplify m^-2 x m^3 x m^-1

Round off 8 348 to 3 significant figures