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Primary 4 Mathematics · Chapter 9 · Practice sheet

Lesson 9.1: Tenths

Name:Date:Marks:    / 14

Section A · Multiple choice 4 marks

1. What is the value of the digit 6 in 4.6?1 mark

(A) 6(B) 0.6(C) 60(D) 0.06

2. Which decimal is the same as 7 ones and 3 tenths?1 mark

(A) 7.03(B) 73(C) 7.3(D) 0.73

3. The shaded part of the strip is written as a decimal. Which is it?

1 mark

(A) 0.4(B) 4.0(C) 0.04(D) 1.4

4. Which decimal is 0.1 more than 5.9?1 mark

(A) 5.10(B) 6.0(C) 6.9(D) 5.91

Section B · Write your answer 10 marks

5. Write 9 tenths as a decimal.1 mark

6. Write 3 ones and 8 tenths as a decimal.1 mark

7. In 48.3, which digit is in the tenths place?1 mark

8. Write 710 as a decimal.1 mark

9. Count on in tenths: 2.7, 2.8, ____, 3.0, ____.2 marks

10. Mark the decimal 2.4 on the number line by drawing a dot.
2.02.12.22.32.42.52.62.72.82.93.01 mark

11. What is the value of the digit 5 in 25.9? Write it as a decimal or a whole number.1 mark

12. Ben says 3.10 is more than 3.1 because it has more digits. Is he right? Explain.2 marks

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Primary 4 Mathematics · Chapter 9 · Practice sheet

Lesson 9.2: Hundredths

Name:Date:Marks:    / 15

Section A · Multiple choice 4 marks

1. What is the value of the digit 7 in 6.47?1 mark

(A) 7(B) 0.7(C) 0.07(D) 70

2. Which decimal is the same as 3 tenths and 5 hundredths?1 mark

(A) 3.5(B) 0.35(C) 0.53(D) 3.05

3. The grid has 100 squares. What decimal is shaded?

1 mark

(A) 1.4(B) 0.14(C) 0.4(D) 14

4. Which decimal is equal to 0.60?1 mark

(A) 0.06(B) 6.0(C) 0.6(D) 60

Section B · Write your answer 11 marks

5. Write 9100 as a decimal.1 mark

6. Write 5 ones, 2 tenths and 8 hundredths as a decimal.1 mark

7. Write 0.45 as tenths and hundredths: ____ tenths and ____ hundredths.2 marks

8. What is the value of the digit 3 in 12.83?1 mark

9. Count on in hundredths: 3.45, 3.46, ____, 3.48, ____.2 marks

10. Mark 3.47 on the number line.
3.403.413.423.433.443.453.463.473.483.493.501 mark

11. Write 0.5 as hundredths.1 mark

12. Mia has 2.30 m of ribbon. Dev has 2.3 m. Who has more ribbon? Explain.2 marks

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Primary 4 Mathematics · Chapter 9 · Practice sheet

Lesson 9.3: Thousandths

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Section A · Multiple choice 4 marks

1. In 7.003, the digit 3 is in the ____ place.1 mark

(A) tenths(B) hundredths(C) thousandths(D) ones

2. What is the value of the digit 8 in 2.874?1 mark

(A) 8(B) 0.8(C) 0.08(D) 0.008

3. Which decimal is the same as 6 ones, 1 tenth, 2 hundredths and 5 thousandths?1 mark

(A) 6.125(B) 6.521(C) 6.1025(D) 61.25

4. Which decimal is equal to 0.470?1 mark

(A) 0.047(B) 4.7(C) 0.47(D) 0.407

Section B · Write your answer 10 marks

5. Write 11000 as a decimal.1 mark

6. Write 4 ones and 9 thousandths as a decimal.1 mark

7. What is the value of the digit 5 in 4.053?1 mark

8. Write 2.874 in expanded form: 2 + ____ + ____ + ____.2 marks

9. Write the decimal: 8 ones, 0 tenths, 6 hundredths and 1 thousandth.1 mark

10. Count on in thousandths: 1.008, 1.009, ____, 1.011.1 mark

11. Complete: 0.5 = 0.50 = 0.___ .1 mark

12. Is 0.40 the same as 0.400? Explain.2 marks

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Primary 4 Mathematics · Chapter 9 · Practice sheet

Lesson 9.4: Comparing, Ordering and Patterns

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Section A · Multiple choice 4 marks

1. Which is the greatest?1 mark

(A) 1.8(B) 1.08(C) 1.008(D) 1.080

2. Which list is in order from the smallest to the greatest?1 mark

(A) 4.35, 4.053, 4.5(B) 4.053, 4.35, 4.5(C) 4.5, 4.35, 4.053(D) 4.053, 4.5, 4.35

3. Which symbol makes this true? 2.709 ___ 2.791 mark

(A) >(B) <(C) =

4. What is the next number? 5.9, 5.7, 5.5, ____1 mark

(A) 5.6(B) 5.4(C) 5.3(D) 5.2

Section B · Write your answer 11 marks

5. Write >, < or = in the box: 3.4 ___ 3.401 mark

6. Write > or <: 0.9 ___ 0.891 mark

7. Arrange from the smallest to the greatest: 2.709, 2.97, 2.79.2 marks

8. Arrange from the greatest to the smallest: 0.3, 0.33, 0.303.2 marks

9. Find the missing number: 1.2, 1.3, 1.4, ____, 1.6.1 mark

10. Find the missing number: 3.40, 3.45, 3.50, ____, 3.60.1 mark

11. What is the rule? 8.0, 7.5, 7.0, 6.5.1 mark

12. Tara says 0.45 is greater than 0.5 because 45 is greater than 5. Is she right? Explain.2 marks

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Primary 4 Mathematics · Chapter 9 · Practice sheet

Lesson 9.5: Rounding Decimals

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Section A · Multiple choice 4 marks

1. Round 4.7 to the nearest whole number.1 mark

(A) 4(B) 5(C) 4.5(D) 7

2. Round 12.3 to the nearest whole number.1 mark

(A) 12(B) 13(C) 12.5(D) 10

3. Round 6.48 to 1 decimal place.1 mark

(A) 6.4(B) 6.5(C) 6.6(D) 6.0

4. Which number does NOT round to 3.6 when rounded to 1 decimal place?1 mark

(A) 3.55(B) 3.58(C) 3.66(D) 3.64

Section B · Write your answer 10 marks

5. Round 8.5 to the nearest whole number.1 mark

6. Round 0.934 to 1 decimal place.1 mark

7. Round 7.995 to 2 decimal places.1 mark

8. Round 15.62 to the nearest whole number.1 mark

9. Round 2.149 to 2 decimal places.1 mark

10. A ribbon is 3.46 m long. Round its length to 1 decimal place.
3.403.413.423.433.443.453.463.473.483.493.503.461 mark

11. Name the smallest and the greatest 2-decimal-place number that rounds to 5.3 when rounded to 1 decimal place.2 marks

12. Sam rounds 6.45 to 1 decimal place and gets 6.4. Is he right? Explain.2 marks

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Primary 4 Mathematics · Chapter 9 · Practice sheet

Lesson 9.6: Fractions and Decimals

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Section A · Multiple choice 4 marks

1. Express 310 as a decimal.1 mark

(A) 0.03(B) 0.3(C) 3.0(D) 30

2. Express 34 as a decimal.1 mark

(A) 0.34(B) 0.75(C) 0.7(D) 0.43

3. Express 0.6 as a fraction in its simplest form.1 mark

(A) 610(B) 35(C) 23(D) 16

4. Express 1.25 as a mixed number in its simplest form.1 mark

(A) 1 25100(B) 1 14(C) 1 15(D) 1 52

Section B · Write your answer 11 marks

5. Express 7100 as a decimal.1 mark

6. Express 12 as a decimal.1 mark

7. Express 920 as a decimal.1 mark

8. Express 2 15 as a decimal.1 mark

9. Express 0.35 as a fraction in its simplest form.2 marks

10. Express 0.09 as a fraction.1 mark

11. Express 4.8 as a mixed number in its simplest form.2 marks

12. Raj ate 0.75 of a pizza. What fraction of the pizza is that, in its simplest form?2 marks

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Primary 4 Mathematics · Chapter 9 · Revision paper

Chapter 9 Revision Paper: Decimals

Name:Date:Marks:    / 30

Time: 40 minutes. Calculators are not allowed. Show your working in Section C.

Section A · Multiple choice 10 marks

1. The number line shows 10 equal parts between 6 and 7. Which decimal does the arrow point to?1 mark

67?
(A) 6.03(B) 6.7(C) 6.3(D) 7.3

2. What is the value of the digit 6 in 12.964?1 mark

(A) 0.6(B) 0.006(C) 6(D) 0.06

3. Which decimal is the same as 6 ones and 4 hundredths?1 mark

(A) 6.04(B) 6.4(C) 6.004(D) 64

4. Which decimal is the same as 8 + 0.03 + 0.004?1 mark

(A) 8.34(B) 8.034(C) 8.304(D) 8.0034

5. Which of these is NOT equal to 2.5?1 mark

(A) 2.50(B) 2.500(C) 2.05(D) 2 12

6. Which is the greatest?1 mark

(A) 4.09(B) 4.19(C) 4.091(D) 4.9

7. Which list shows the decimals in order, from the smallest to the greatest?1 mark

(A) 0.508, 0.58, 0.8, 0.85(B) 0.508, 0.58, 0.85, 0.8(C) 0.58, 0.508, 0.8, 0.85(D) 0.85, 0.8, 0.58, 0.508

8. What is the next number in the pattern? 7.45, 7.40, 7.35, 7.30, ____1 mark

(A) 7.20(B) 7.25(C) 7.29(D) 7.15

9. Round 3.846 to 2 decimal places.1 mark

(A) 3.84(B) 3.8(C) 3.85(D) 3.9

10. Express 0.45 as a fraction in its simplest form.1 mark

(A) 45100(B) 9100(C) 45(D) 920

Section B · Short answers 4 marks

11. Round 4.396 to 1 decimal place.1 mark

12. Express 725 as a decimal.1 mark

13. Express 3.6 as a mixed number in its simplest form.1 mark

14. Find the missing number in the pattern. 1.20, 1.35, 1.50, ____, 1.801 mark

Section C · Show your working 16 marks

15. A string has 100 beads. 6 beads are red and 30 beads are blue.
(a) Express the fraction of red beads as a decimal.
(b) Express the fraction of blue beads as a decimal.2 marks

16. A decimal has 3 in the ones place, 0 in the tenths place, 8 in the hundredths place and 5 in the thousandths place.
(a) Write the decimal.
(b) What is the value of the digit 8?2 marks

17. Arrange these decimals in order, from the greatest to the smallest.
2.4, 2.04, 2.404, 2.442 marks

18. Look at the number pattern: 0.90, 1.15, 1.40, 1.65, ...
(a) What is the rule?
(b) What is the 6th number in the pattern?2 marks

19. A rope is 7.96 m long.
(a) Round its length to 1 decimal place.
(b) Round its length to the nearest whole number.2 marks

20. A pail holds 2.45 ℓ of water. Express this amount as a mixed number of litres in its simplest form.2 marks

21. A number with 2 decimal places is rounded to 1 decimal place and the answer is 5.3. What are the smallest and the greatest numbers it could be?2 marks

22. Mei has three ribbons. The red ribbon is 2.35 m long, the blue ribbon is 2 925 m long and the green ribbon is 2.4 m long. Arrange the ribbons in order, from the shortest to the longest.2 marks

Shukr Learns · free practice for parents and children · original questions, not affiliated with any school or agency