Paper 1 – CBT Mode | 2016 BECE Mathematics Objective

Which of the following is not a factor of 72?

Which of the methods below is/are appropriate for the construction of angle 60^o?

The diagonals of a rhombus are 16cm and 12cm long. Calculate the length of its side.

What percentage of 4m is 20cm?

If \( \scriptsize 6 \normalsize \frac{3}{4} \)  is expressed as an improper fraction, its numerator will be

Two angles are said to complementary if their sum is

The bearing S 30° W is equivalent to

A tricycle travels 180km in 4 hours. What is its speed in km/h?

The area of a triangle is 54cm². If the height of the triangle is 6cm. Find its base.

Find the area of the triangle below

Convert 1010_two  to base 10.

Find the area of the parallelogram below.

The triangles below are similar. Find /YZ/.

What is the missing number if the following addition is n base two?

The area of a rhombus is 24cm². If one of its diagonals is 6cm find the length of the other diagonal.

A wristwatch costs N8,000.O0. At what price will Kunle sell it to make a profit of 20%

Express 5613_ten  in base 8.

Town B is 40km due North of town A. What is the bearing of A from B?

In a right-angled triangle, the side opposite the right angle is known as

Express 1101_two  in denary.

If the area of the plane shape below is 36cm², find its height.

Find the area of a circle of diameter 14cm \(\scriptsize \left ( \pi = \frac {22}{7} \right )\)

A pencil costs N10.00 while a dozen costs N100.00. How much would Mrs. Musa save if she buys ninety-six pencils at a dozen price?

If the first common multiple of two numbers is 6, find the fourth common multiple.

Find the perimeter of a regular hexagon with side 5cm.

A dealer was paid a 5% commission on all the recharge cards he sold. If he sold N 50,000.00 worth of cards, how much commission did he get?

How many line(s) of symmetry does a square have?

Find the area of the triangle ABD in the diagram below.

Express 0.000724 in standard form

Which of the following is not true?

The price of a television set is reduced from  N20,000.00 to N16,000.00. Find the percentage discount.

Calculate the height of 385cm³ of water inside a cylinder of diameter 7cm. \( \scriptsize \left ( \pi =\frac{22}{7} \right ) \; \)

How many vertices does a cube have?

$\mathrm{Evaluate} \sqrt{1.44}$

What is the square root of \(\frac{49}{122}\)

The volume of a cuboid is 24cm³.  lf the base is 6cm by 2cm, find the height of the cuboid.

What is the total surface area of a cube whose length is 6cm?

What is the square of the  H.C.F. of 60 and 108?

A basket contains 40 mangoes, out of which 22 are good. Find the percentage of the mangoes that are bad.

Find the perimeter of the figure below.

The linear scale factor of two similar shapes is in ratio 3:4. If the area of the smaller shape is 72 cm², find the area of the bigger shape.

A rectangular box measures 0.75m by 0.5m. Find the ratio of the width to the length.

If \( \scriptsize 50\frac{1}{2} \% \) passed the test conducted for 400 students, how many students failed?

The ratio of the areas of two similar parallelograms is 4:9. Find the height of the bigger one if the smaller is of height  4cm.

The area scale factor of two similar shapes is in ratio 9:25. Determine their linear scale factor.

Find the additive inverse of  \(\frac{1}{2}+\frac{1}{6}+\frac{1}{12}\)

Simplify \(\frac{12\times 10^{8}}{4\times 10^{5}}\) and leave your answer in ordinary form.

A map is drawn to a scale of 1cm to represent 50km. If the actual distance between on two villages is 480km, what is the distance on the map?

A picture has an area of 35 cm² and is 7 cm long. An enlargement of the picture is made which is 21 cm long. Find the area of the enlargement.

The angle of elevation of a boy on top of a tree from a girl sitting on the ground is 61°. What is the angle of depression of the girl from the boy?

If 12 boxes of soap weigh 2.4kg, what will be the weight of 8 boxes of the same kind of soap?

What is the sum of the interior angles of an octagon?

Which of these angles is complementary to 70°?

The sum of supplementary angles is

Find the exterior angle of a regular decagon.

If 6 men plough a field in 10 hours, how many hours will it take 4 men to do the same work? (Assuming they are working at the same rate).

When a transversal crosses two parallel lines, the following statements are true except

A rhombus is of side 13cm. If the length of one of its diagonals is 24cm, how long is the other?

Find the value x in the diagram below.

Calculate /AB/ in the figure below.