ACHIEVERS’ JUNIOR ACADEMY - KYENGERA
INTERNAL MOCK SET 1 EXAMINATIONS 2016
PRIMARY SEVEN
MATHS
Time allowed: 2 hours 15 minutes
NAME: ____________________________________________
INDEX:
Read the following instructions carefully:
FOR EXAMINERS’ USE ONLY
1. The paper has two sections: A and B. Qn Marks Examiner’s
Section A has 40 questions 40 Marks
and B has 15 questions 60 Marks. No.
1–5
2. All diagrams should be drawn in pencil
6 – 10
3. Answer all questions. All answers to 11 – 15
both sections A and B must be written 16 – 20
in the spaces provided.
21 – 22
4. All answers must be written using a 23 – 24
blue ball – point pen.
25 – 26
5. Unnecessary alteration of work may 27 – 28
lead to loss of marks. 29 – 30
31-32
6. Any handwriting that cannot easily be
read may lead to loss of marks. Total
7. Do not fill anything in the boxes
shown: “For Examiners’’ Use Only”
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SECTION A
1. Work out: 3
X3
2. If a = 7, find the value of a2 + a.
3. Set A = { Kato, Oloka, Nambi, Namboozo} and
B = { Owinja, Olayo, Kantono, Namboozo}. Find (An B.
4. Write “Eighty thousand eight” in figures.
5. Factorize completely: 2xy – 4x.
2
6. What integers are represented by the arrow on the number line.
7. Given that represents 15 eggs and a tray carry 30 eggs,
Find the number of trays obtained from the eggs represented by
8. Bisect the angle below.
9. Express sh.400 as a percentage of sh.1600.
3
10. Find the next Roman numeral in the sequence below:
I, II, III, Iv, V, VI, VII, VIII, _______
11. Draw beads to show the number 302 on the abacus below.
12. A 50 minute lesson ended at 11:00 a.m. At what time did it start?
13. Change 1010two to decimal base.
14. Work out the square root of: 11
25
4
15. Work out 9 + 892 + 99.
16. From the grid below, give the coordinates of K.
17. The ratio of red pens to blue pens in a box is 2:3 respectively. How
many red pens are in the box if the of blue pens is 15?
18. Find fractional equivalent of 0.7272… in its lowest terms.
19. The line graph below shows Katongole’s performance in Term I
exams. What was Katongole’s lowest mark?
5
20. Binojjo deposited sh.150,000 in a bank that offers a simple interest
rate of 4% p.a. How much was Binojjo’s interest after a period of 8
months.
SECTION B:
21. In a family of 20 people, 17 like eating fish (F), 18 like eating meat
(M), some like eating both while one family member does not eat either
of the two.
(a) Complete the Venn diagram given below. (3marks)
(b) How many members like both fish and meat? (2marks)
22(a) Study the figure below and find the value of y. (3marks)
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(b) The complement of 2x – 100 is 500. Find the value of x. (2marks)
23. Study the number line and use it to answer the questions that follow.
(a) Identify the integers represented by: (i) a: ___ (ii) b __ (iii) C: ____
(3marks)
b) Write the Mathematical sentence shown on the above number line.
(2marks)
24. Two bells are rung at intervals of 40 minutes and 50 minutes for
the lower and upper primary respectively.
(a) After how many minutes will the two bells ring together?
(3marks)
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(b) If they last rung together at 8:00 a.m., at what time will they ring
together again? (2marks)
25.(a) Work out: 0.72 x 1.8
0.9 x 2.4 (3marks)
b) Work out: 1 – 3/5 (2marks)
26 The figure below shows a photograph placed on a frame.
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a) Find the length and width of the photo. (3marks)
b) Find the area of the frame not covered by the photograph. (2marks)
27(a) Work out: (88 x4) – (48 x 4) (3marks)
(b) Write 45 in Roman numerals. (2marks)
28. Lubanga drove at 35km/h for 2 hours from town A to town B. He
then continued to town C at a speed of 40km/h for 3 hours.
a) Calculate his total distance covered. (2marks)
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b). Find his total time taken. (2marks)
c) Calculate his average speed for the whole journey. (2marks)
29. The pie chart below shows how mr. Don spends his monthly salary
of sh.720,000.
(a) Find the value of y. (2marks)
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(b) How much does spend on rent per month? (2marks)
30. 26. a) Solve: 3w – 4 = w + 10 (2 marks)
b) Solve: 2k – 1 < 11 (2 marks)
31. Okello went shopping and bought the following items:
4 kg of rice at sh.1800 per kg.
3 kg of posh for sh.1300 each.
500g of onions at sh.2000 per kg
A bunch of matooke for sh.9000.
a) Work out his total expenditure. (4marks)
(b) If Okello remained with sh. 2000, how much money did he have at
first? (1 mark)
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32(a) With the help of a ruler, sharp pencil and a pair of compasses only,
construct triangle ABC in which angle ABC = 600, BC = 7cm and
angle BAC = 750. And measure angle ACB. (5marks)
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