MINISTRY OF EDUCATION, SCIENCE AND TECHNOLOGY ANTIGUA AND ... - Cloudinary

[Pages:13]MINISTRY OF EDUCATION, SCIENCE AND TECHNOLOGY

ANTIGUA AND BARBUDA 2019 GRADE SIX NATIONAL ASSESSMENT

MATHEMATICS - PAPER 2 June 06, 2019 100 Marks

TIME: 1 Hour and 40 Minutes

Answer ALL Questions in Section 1 AND Section 2

Student ID: _____________________________ Fill in your ID immediately.

Do not write in the space below. For official use only.

Questions

Marks gained

Marked by

Checked by

Section 1 (70 Marks) Q. 1 13 marks Q. 2 09 marks Q. 3 13 marks Q. 4 08 marks Q. 5 06 marks Q. 6 10 marks Q. 7 11 marks Section 2 (30 Marks) Q. 8 10 marks Q. 9 10 marks Q. 10 10 marks

Total: 100 marks

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Section 1 (70 Marks) Answer ALL the questions in this section. Clearly show ALL working in the space provided after each question. The use of calculator is NOT allowed.

QUESTION 1 NUMBER CONCEPTS & COMPUTATION - Whole Numbers

a) Write 132 as a product of its prime factors. (Show your work here.)

(3 marks)

b) i) List all the factors of 36 and ii) Find the highest common factor of 36

90.

and 90.

(5 marks)

c) The sum of 132, 54, 90 and another number is 708. What is the fourth number?

G6NA 2019

(5 marks) GO ON TO THE NEXT PAGE

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QUESTION 2 NUMBER CONCEPTS

Troy was given some cards with the following digits written on them:

1

2

5

8

He made these numbers using any TWO cards.

18

2.1

25

Using one of the numbers Troy made OR one that you make, using any two cards, answer the questions below.

Write: a) a square number.

b) a whole number divisible by 5.

(1 mark)

(1 mark)

c) a fraction larger than 1 but less than 3. d) a fraction smaller than ?.

(2 marks)

e) one multiple of 3 that is also a multiple of 6.

(1 mark)

f) a decimal OR a fraction that is

equal to 2?.

(2 marks)

(2 marks)

G6NA 2019

GO ON TO THE NEXT PAGE

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QUESTION 3 COMPUTATION ? Fractions & Decimals

5

2

a) Calculate the value: 7 6 + 1 3

(Write answer in lowest terms.)

3

7

b) Multiply: 3 5 x 1 8

(Write answer in lowest terms.)

(5 marks) c) Share $870.36 equally among 12 students.

(4 marks)

G6NA 2019

(4 marks) GO ON TO THE NEXT PAGE

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QUESTION 4 COMPUTATION ? Money During break Miss Winnie sells:

1 Cheese curls for $1.90 1 Chocolate cookies for $1.75 1 Wafers for $0.50 3 Gum balls for $1.00

a) Mr. James buys some snacks for his students. This is his shopping list: 10 cheese curls, 7 chocolate cookies, 9 wafers and 2 dozen gum balls.

What is his total bill?

(Show your work here.)

Items bought 10 cheese curls

Cost

7 chocolate cookies

9 wafers

2 dozen gum balls

Total bill

b) How much change will he get back from $50.00.

(6 marks)

G6NA 2019

(2 marks) GO ON TO THE NEXT PAGE

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QUESTION 5 NUMBER CONCEPTS ? Fractions, Decimals & Percent In class, Paula divided a large square into 100 small squares. She shaded 63 of them. Evelyn divided a similar large square into 10 equal rectangles. Evelyn shaded 7 of them.

Paula

Evelyn

a) Write as a fraction, the part of the large square each girl shaded.

Paula _______________________

b) Write as a decimal the part of the square that Paula shaded.

Evelyn ________________________

(2 marks) c) Write as a percent the part of the

square that Evelyn shaded.

(1 mark)

(1 mark)

d) Write a fraction that is more than what Paula shaded, but less than what Evelyn shaded.

G6NA 2019

(2 marks) GO ON TO THE NEXT PAGE

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QUESTION 6 GEOMETRY a) Use a ruler to complete the given angles with the lines below.

i) Acute Angle

ii) Right Angle

iii) Obtuse Angle (3 marks)

b) Use the diagram below to answer the following questions.

i) Place an H on one horizontal line in the ii) Place a Q inside two different

diagram above.

quadrilaterals.

(1 mark) iii) Identify the two shapes labelled:

A _______________________________

(2 marks)

iv) On the diagram, shade two shapes that are congruent. Give one reason to explain why they are congruent.

B _______________________________

G6NA 2019

(2 marks)

(2 marks) GO ON TO THE NEXT PAGE

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QUESTION 7 MEASUREMENT ? Length & Mass a) From the list below, identify which is the most likely weight for each of the following items.

15 kg

8 000 mg

2 200 g

1 650 kg

i) a car

____________________________

ii) a textbook ____________________________

iii) a chair

____________________________

iv) a pencil

____________________________

(4 marks)

b) The perimeter of the square is twice the perimeter of the triangle.

39 cm

21 cm

36 cm

i) Calculate the perimeter of the triangle.

ii) Calculate the length of the side of the square.

G6NA 2019

(3 marks)

(4 marks) GO ON TO THE NEXT PAGE

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