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Ex1
Ex2
Ex3
Ex4
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Contents
Rounding and Estimation
HCF, LCM, Prime Factors, Negative Numbers
Rounding, Solving Equations, Simplifying Expressions
Mixed Homework 1
Mixed Homework 2
Index Form
Products of Prime Factors
Mixed Homework 1
Mixed Homework 2
Multiplying by 10, 100, 1000
Mixed Homework 1
Coordinates, Ordering numbers
Fractions – improper, adding
Percentages
Percentages
BODMAS
Negative Numbers - Add / Subtract
Negative Numbers – Multiply / Divide
Decimals – Multiply by Whole Number
Decimals – Multiply two Decimals
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Page
1
2
3
4
5
6
7
8
9
10
11
12
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14
15
16
17
18
19
20
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CONTENTS
CONTENTS
SCHOOL
SAMPLE PRIMARY
ThirdLevelHomeworkBooklet
Exercise 1
PAGE 2
NONCALCULATOR
Exercise 2
1. Order the following numbers from the smallest
to the largest:
1. Order the following numbers from the smallest
to the largest:
0.0717, 0.00771, 0.177, 0.000717, 0.0177
0.0977, 0.0799, 0.997, 0.00779, 0.00797
2. Find the highest common factor (HCF) of 6 and
18
3. Find the lowest common multiple (LCM) of 4 and
3
3. Find the lowest common multiple (LCM) of 3 and
5
4. Express 14 as a product of prime factors in its
simplest form (i.e. use index notation)
4. Express 16 as a product of prime factors in its
simplest form (i.e. use index notation)
5. Calculate the following:
5. Calculate the following:
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(a) 5 + (-9)
(b) -4 + (-2)
(c) -22 – (-3)
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2. Find the highest common factor (HCF) of 12 and
8
(a) 5 + (-11)
(b) -6 + (-8)
(c) -7 – (-21)
Exercise 3
Exercise 4
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1. Order the following numbers from the smallest
to the largest:
0.0554, 0.000554, 0.0455, 0.0454, 0.004
SA
2. Find the highest common factor (HCF) of 16 and
12
0.00212, 0.0002, 0.00122, 0.0012, 0.0121
2. Find the highest common factor (HCF) of 12 and
18
3. Find the lowest common multiple (LCM) of 5 and
12
3. Find the lowest common multiple (LCM) of 6 and
8
4. Express 24 as a product of prime factors in its
simplest form (i.e. use index notation)
4. Express 30 as a product of prime factors in its
simplest form (i.e. use index notation)
5. Calculate the following:
5. Calculate the following:
(a) -4 + (-10)
(b) -2 + (-6)
(c) -20 – (-26)
CfE Outcomes
1. Order the following numbers from the smallest
to the largest:
(a) 15 + (-65)
(b) -2 + (-29)
(c) -15 – (-5)
3-07a, 3-05a, 3-05b, 3-04a
Licensed to staff and pupils of Sample Primary School only
©ZetaMathsLtd.
SCHOOL
SAMPLE PRIMARY
ThirdLevelHomeworkBooklet
Exercise 1
PAGE 4
NONCALCULATOR
Exercise 2
1. Find 25 × 500
2. Solve 4a – 3 = 13
2. Solve 9a – 8 = 19
3. 6 - 4 × 3
3. 32 – 5 × (2 + 3)
4. Find 120 ÷ 60
4. Find 4800 ÷ 400.
5. Find 725 × 4 (show working)
5. Find 963 × 5 (show working)
6. Find the HCF of 12 and 18
6. Find the HCF of 15 and 12
7. Find the LCM of 10 and 5
7. Find the LCM of 12 and 8
8. Simplify a + a + a - 5a
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8. Simplify a + a + a - 3a
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1. Find 22 × 30
Exercise 3
Exercise 4
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1. Find 31 × 300
1. Find 13 × 400.
2. Solve 4 + 5a = 34
3. 5 + 8 × 3
3. 50 – 3 × 7
4. Find 24 000 ÷ 400
4. Find 28 000 ÷ 70
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2. Solve 12a – 34 = 38
5. Find 705 × 2 (show working)
5. Find 294 × 3 (show working)
6. Find the HCF of 16 and 30
6. Find the HCF of 32 and 24
7. Find the LCM of 14 and 6
7. Find the LCM of 20 and 8
8. Simplify a + 5a + 2a + 7a
8. Simplify 20a + a + a - 3a
CfE Outcomes
3-03a, 3-03b, 3-04a, 3-15a, 2-03c, 2-01a, 2-03a, 3-07a
Licensed to staff and pupils of Sample Primary School only
©ZetaMathsLtd.
SCHOOL
SAMPLE PRIMARY
ThirdLevelHomeworkBooklet
Exercise 1
PAGE 6
NONCALCULATOR
Exercise 2
Express each of the following in index form
(e.g. 4 × 4 × 4 = 43):
Express each of the following in index form
(e.g. 4 × 4 × 4 = 43):
1. 4 × 4 × 4
2. 6 × 6 × 6 × 6
2. 3 × 3 × 3 × 3 × 3
3. 12 × 12 × 12 × 12 × 12
3. 5 × 5 × 5 × 5
4. a × a × a × a
4. b × b × b × b × b
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1. 5 × 5
Calculate:
Calculate:
5. 42 + 22
6. 53
6. 33
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5. 52 + 32
7. 102 - 23
7. 92 - 23
8. 12 + 32 - 22
8. 22 + 52 - 42
Exercise 3
Exercise 4
Express each of the following in index form
(e.g. 4 × 4 × 4 = 43):
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Express each of the following in index form
(e.g. 4 × 4 × 4 = 43):
1. 4 × 4 × 4 × 4 × 4
2. 5 × 5 × 5 × 5 × 5 × 5 × 5 × 5
2. y × y × y × y × y × y × y
3. 2 × 2 × 2 × 2 × 2
3. b × b × b × b × b × b × b × b
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1. 6 × 6 × 6
4. a × a × a × a × a × a × a × a × a × a
Calculate:
Calculate:
5. 72 + 52
5. 112 + 72
6. 43
6. 103
7. 82 - 33
7. 202 - 123
8. 62 + 42 - 52
8. 32 + 82 - 52
CfE Outcomes
4. s × s × s × s × s × s
3-05a, 3-05b
Licensed to staff and pupils of Sample Primary School only
©ZetaMathsLtd.