# MATHEMATICS THIRD TERM EXAMINATION BASIC 6

THIRD TERM PROMOTIONAL EXAMINATION 2021

CLASS: PRIMARY 6

SUBJECT: MATHEMATICS

NAME:……………………………………………………

**PART A OBJECTIVES **

Solve the following questions and pick the right answer from the given alternatives

1.) The length of a cloth is 1.85m. If 1.01m of such cloth are joined together, what is the total length. (a) 18.65m (b) 2.86m (c) 28.61m

2.) The mandatory money that is paid to government is called _____ (a) tax (b) income (c) tithe

3.) Write 10010011 in words (a) ten thousand, one thousand and million

(b) ten million, ten thousand and eleven (c) ten hundred, one hundred and eleven

4.) What is the value of 7 in 284.756 (a) 700 (b) 70 (c) 7/10

5.) Find the LCM of 30 and 72 (a) 30 (b) 50 (c) 360

6.) Find the HCF of 84 and 16 (a) 6 (b) 4 (c) 7

7.) What is the biggest number which can divide 40, 60 and 70 perfectly without any remainder

(a) 25 (b) 10 (c) 15

8.) Convert 1101 from base two to base ten (a) 5 base ten (b) 6 base ten (c) 13 base ten

9.) The numbers of workers in a factory was 300. This number was increased by 15%. What is the new number of workers (a) 500 (b) 225 (c) 345

10.) A plastic bottle contains 1400cl of milk. James drank 8400ml. How many cl are remaining in the bottle (a) 700cl (b) 7000cl (c) 560cl

11.) What is the value of ½ of 12 (a) 21 (b) 6 (c) 18

12.) What percentage of 500 is 25 (a) 5% (b) 25% (c) 500%

13.) Salary was increased from N50,000 to N60,000. Calculate the percentage increase

(a) 10% (b) 20% (c) 60%

14.) What is the place value of 9 in 198.42 (a) 9 (b) 90 (c) 900

15.) A line that divides a circle into two equal parts is called ______

(a) chord (b) diameter (c) circumference

16.) The prime numbers between 50 and 60 are (a) 51, 53 (b) 51, 57 (c) 53, 59

17.) Change 75% to decimal (a) 75.0 (b) 7.5 (c) 0.75

18.) What fraction of 1000 is 625 in its lowest terms (a) ½ (b) ¼ (c) 5/8

19.) What is MCLXVII in Hindu Arabic numeral (a) 162 (b) 1164 (c) 1991

20.) What is the product of 0.126 and 0.04 (a) 0.00504 (b) 0.13045 (c) 0.6130

21.) Decrease 1000 by 10% (a) N900 (b) N1090 (c) N1100

22.) What fraction of 4hours is 4minutes (a) 1/60 (b) 1/20 (c) 1/40

23.) Write out all factors of 12 (a) 1,2,3,4,6,12 (b) 1,2,3,4,5,6 (c) 6,12,18,24,36

24.) Calculate the simple interest on N800 for 5years at the rate of 50% per annum

(a) N1000 (b) N1200 (c) N2000

25.) Express 70kobo as a decimal of N2 (a) 0.35 (b) 3.5 (c) 0.035

26.) How many prime numbers are there from one to one hundred (a) 52 (b) 25 (c) 16

27.) Convert 4weeks to hours (a) 48 (b) 96 (c) 108

28.) If the shorter sides of a right angled triangle is 5cm and 12cm. Calculate the length of the hypotenuse (a) 17cm (b) 13cm (c) 60cm

29.) A train leaves ketu at 14:30 hours and gets to Badagry at 18:30hr which is a distance of 420km apart. Calculate the average speed of the train (a) 200km/hr (b) 105km/hr (c) 420km/hr

30.) Convert 6litres to cubic metres (a) 6000cm3 (b) 12000cm3 (c) 600cm3

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**Basic 1 Mathematics Exams 1st Term**

**PROMOTIONAL EXAMINATION PRIMARY 6 MATHEMATICS**

**Second Term Examination 2020 Academic Year Primary Six Basic 6 Mathematics**

**Part B: Show all workings where necessary **

1.) Convert 11two to base two

b.) Add together 111two

+ 110two

2.) Express 1642 in roman figures

b.) Change MMXXII to Hindu Arabic numerals

3.) Increase 600 by 40%

b.) Decrease 1000 by 25%

4.) Calculate the perimeter of this shape

b.) Calculate the area of this shape

5.) Write out all factors of 72

b.) Express the prime factors of 72 in index form