# Mathematics Exam Quiz: MCQ Trivia!

20 Questions | Total Attempts: 833

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• 1.
The product of 0.017 and 100 is ___
• A.

A. 0.00017

• B.

B. 0.0017

• C.

C. 0.017

• D.

D. 1.7

• 2.
John thinks of a number. 18 is subtracted from the number, the result gives – 2. What is the number?
• A.

A.  14

• B.

B. 16

• C.

C. 18

• D.

D. 20

• 3.
Express 20% as a decimal number.
• A.

A. 2.00

• B.

B. 0.5

• C.

C. 0.2

• D.

D. 0.05

• 4.
The value of the 4 in 26.645 is ___
• A.

A. 4 thousandth

• B.

B. 4 hundredths

• C.

C. 4 tenths

• D.

D. 4 units

• 5.
Convert  1/3 to decimal fraction and give your answer to 4 decimal places.
• A.

A. 0.3330

• B.

B. 0.3333

• C.

C. 0.3334

• D.

D. 0.4444

• 6.
Express 0.0001 in standard form.
• A.

A. 1 x 104

• B.

B. 1 x 103

• C.

C. 1 x 10-3

• D.

D. 1 x 10-4

• 7.
The following are polygons EXCEPT ___
• A.

A. Circle

• B.

• C.

C. hexagon

• D.

D. heptagon

• 8.
Mr. Ojo made a profit of 32% on an article he bought for N3,200.00. How much did he sell the article?
• A.

A. N2,024.00

• B.

B. N2,176.00

• C.

C. N3,200.00

• D.

D. N4,224.00

• 9.
How many faces have a cylinder?
• A.

A. 1

• B.

B. 2

• C.

C. 3

• D.

D. 5

• 10.
1. The LCM of 5ab2 and 3a2b is:
• A.

A. ab

• B.

B. 3a/2b

• C.

C. 5a3b3

• D.

D. 15a2b2

• 11.
1. The value of 7—(—15) is
• A.

A. -8

• B.

B. 22

• C.

C. 8

• D.

D. 105 B

• 12.
Round off 3.9695 to 2 deimal places
• A.

A. 3.98

• B.

B. 3.97

• C.

C. 3.96

• D.

D. 3.95

• 13.
Which of the following fractions is the smallest fraction: , ,  and  ?
• A.

A. 12/15

• B.

B. 6/15

• C.

C. 5/6

• D.

D. ½

• 14.
Find the highest common factor of 325, 350, and 375
• A.

A. 13

• B.

B. 15

• C.

C. 21

• D.

D. 25

• 15.
Express 6561 in index form.
• A.

A. 93

• B.

B. 94

• C.

C. 95

• D.

D. 96

• 16.
If N9 600 was shared among three boys Ola, Tope and Jide in the ratio 3 : 4 : 5, respectively, what is Jide’s share?
• A.

A. N2, 400

• B.

B. N4, 000

• C.

C. N950

• D.

D. N3, 200

• 17.
What is the correct name for one thousand billion?
• A.

A. One hundred

• B.

B. One cillion

• C.

C. One gazillion

• D.

D. One trillion

• E.

Option 5

• 18.
30% of N900
• A.

A. N270

• B.

B. N27

• C.

C. N90

• D.

D. 290

• 19.
A trader buys a gallon of palm oil for N1,500.00 and sells it at a profit of 10%. Calculate the selling price
• A.

A. N1,750.00

• B.

B. N1,650.00

• C.

C. N1,550.00

• D.

D. N1,450.00

• 20.
Solve the equation 2 ½ = 1/y
• A.

A. 1/5

• B.

B. 3/5

• C.

C. 2/5

• D.

D. 4/5

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