Algebra – numbers, operations and patterns (weergawe 3)
Mathematics • Grade 5
Total35 marks
Time60 minutes
Questions23
Name:
Class: Date:
Instructions
- Read all the questions carefully before you begin writing.
- Answer all the questions on the question paper itself.
- Show all your working where the question asks for it.
- Write neatly. Work that cannot be read cannot be marked.
- You may use a pencil and a ruler for drawings.
- Calculators are not allowed.
Sit down with pen and paper. Work through the whole paper before you show the answers — that is how a real test feels.
The answers are right at the bottom of the page.
QUESTION 1 • Multiple choice
[5]
1.1
The place value of the 5 in 8 541 is:
(1)
Answer
b. Hundreds
1.2
Which number is the largest?
(1)
Answer
b. 6 739
1.3
3 268 rounded to the nearest 100 is:
(1)
Answer
b. 3 300
1.4
Which one is a factor of 30?
(1)
Answer
b. 6
1.5
½ of 34 is:
(1)
Answer
b. 17
QUESTION 2 • Expanded notation and even and odd numbers
[4]
2.1
Write 6 208 in expanded notation.
(2)
Answer
6 000 + 200 + 8
Marking tip: 1 mark per step.
2.2
Write the following numbers under EVEN or ODD: 72 ; 67
(2)
Answer
72 = even; 67 = odd
Marking tip: 1 mark each.
QUESTION 3 • Rounding
[3]
3.1
Round 4 197 off to the nearest 10.
(1)
Answer
4 200
3.2
Round 4 197 off to the nearest 100.
(1)
Answer
4 200
3.3
Round 4 197 off to the nearest 1 000.
(1)
Answer
4 000
QUESTION 4 • Multiples and factors
[3]
4.1
Write down all the factors of 28.
(2)
Answer
1, 2, 4, 7, 14, 28
Marking tip: 1 mark each.
4.2
Write down the first 3 multiples of 8.
(1)
Answer
8, 16, 24
QUESTION 5 • Number sentences and number patterns
[5]
5.1
Extend the pattern: 9 ; 18 ; 27 ; ______ ; ______
(2)
Answer
36 ; 45. The rule is + 9.
Marking tip: 1 mark per step.
5.2
Solve: ________ + 47 = 63
(1)
Answer
63 − 47 = 16
5.3
Fill in the missing number: 7 × ________ = 49
(2)
Answer
49 ÷ 7 = 7
Marking tip: 1 mark per step.
QUESTION 6 • Addition and subtraction
[2]
6.1
Calculate: 3 524 + 1 768
(1)
Answer
5 292
6.2
Calculate: 3 524 − 1 768
(1)
Answer
1 756
QUESTION 7 • Multiplication and division
[6]
7.1
Calculate 246 × 7. Show your working.
(3)
Answer
246 × 7 = 1 722
Marking tip: 1 mark per step.
7.2
Calculate 858 ÷ 6. Show your working.
(3)
Answer
858 ÷ 6 = 143
Marking tip: 1 mark per step.
QUESTION 8 • Fractions
[3]
8.1
Calculate: 3/7 + 3/7
(1)
Answer
6/7
8.2
Write a fraction equal to ½ with 14 as the denominator.
(1)
Answer
7/14
8.3
What is ¼ of 45?
(1)
Answer
11
QUESTION 9 • Word problem
[4]
9.1
A coach has 5 bags with 28 balls each. He uses 92 balls. How many are left?
(4)
Answer
5 × 28 = 140; 140 − 92 = 48
Marking tip: 1 mark per step.