Mixed Topic Worksheet Grades 4/5: Day 010
- 1
Question 1. Work out 3.6 + 2.7
Adding Decimals▶ Show worked answerHide worked answer
- B1: 6.3
Answer: 6.3[1 mark] - 2
Question 2. 40 students are each in Year 10 or Year 11.
Ali draws a frequency tree.
He writes 40 at the start.
He writes 25 on the Year 10 branch.
He writes 20 on the Year 11 branch.
Is Ali's tree correct?
Give a reason for your answer.Constructing Frequency Trees▶ Show worked answerHide worked answer
- M1: 25 + 20 = 45
- A1: No, 45 is not 40
Answer: No, 25 + 20 = 45 but there are 40 students[2 marks] - 3
Question 3. Three friends share a bill of (6x + 21) pounds equally.
Work out an expression for how much each friend pays, in pounds.Factorising Single Brackets▶ Show worked answerHide worked answer
- M1: 6x ÷ 3 = 2x or 21 ÷ 3 = 7
- A1: 2x + 7
Answer: 2x + 7[2 marks] - 4
Question 4. Dan works out the distance between P(0, 1) and Q(5, 13).
His working is
5 + 12 = 17
Dan says the distance between P and Q is 17.
Is Dan correct? You must give a reason for your answer.Finding the Distance Between Two Points▶ Show worked answerHide worked answer
- M1: √5² + 12²
- A1: 13, so Dan is not correct
Answer: No. The distance is √5² + 12² = 13[2 marks] - 5
Question 5. Here is a cylinder. Work out the volume of the cylinder.
Give your answer to 3 significant figures.Volume of Cylinders▶ Show worked answerHide worked answer
- M1: 12 ÷ 2 = 6
- M1: π × 6² × 15
- A1: 1700
Answer: 1700[3 marks]
Mixed Topic Worksheet Grades 4/5: Day 010
- 1
Question 1. Work out 3.6 + 2.7
[1 mark]Adding Decimals▶ Show worked answerHide worked answer
- B1: 6.3
Answer: 6.3 - 2
Question 2. 40 students are each in Year 10 or Year 11.
[2 marks]
Ali draws a frequency tree.
He writes 40 at the start.
He writes 25 on the Year 10 branch.
He writes 20 on the Year 11 branch.
Is Ali's tree correct?
Give a reason for your answer.Constructing Frequency Trees▶ Show worked answerHide worked answer
- M1: 25 + 20 = 45
- A1: No, 45 is not 40
Answer: No, 25 + 20 = 45 but there are 40 students - 3
Question 3. Three friends share a bill of (6x + 21) pounds equally.
[2 marks]
Work out an expression for how much each friend pays, in pounds.Factorising Single Brackets▶ Show worked answerHide worked answer
- M1: 6x ÷ 3 = 2x or 21 ÷ 3 = 7
- A1: 2x + 7
Answer: 2x + 7 - 4
Question 4. Dan works out the distance between P(0, 1) and Q(5, 13).
[2 marks]
His working is
5 + 12 = 17
Dan says the distance between P and Q is 17.
Is Dan correct? You must give a reason for your answer.Finding the Distance Between Two Points▶ Show worked answerHide worked answer
- M1: √5² + 12²
- A1: 13, so Dan is not correct
Answer: No. The distance is √5² + 12² = 13 - 5
Question 5. Here is a cylinder. Work out the volume of the cylinder.
[3 marks]
Give your answer to 3 significant figures.Volume of Cylinders▶ Show worked answerHide worked answer
- M1: 12 ÷ 2 = 6
- M1: π × 6² × 15
- A1: 1700
Answer: 1700
Mixed Topic Worksheet Grades 4/5: Day 010
- 1
Question 1. Work out 3.6 + 2.7
Adding Decimals▶ Show worked answerHide worked answer
- B1: 6.3
Answer: 6.3[1 mark] - 2
Question 2. 40 students are each in Year 10 or Year 11.
Ali draws a frequency tree.
He writes 40 at the start.
He writes 25 on the Year 10 branch.
He writes 20 on the Year 11 branch.
Is Ali's tree correct?
Give a reason for your answer.Constructing Frequency Trees▶ Show worked answerHide worked answer
- M1: 25 + 20 = 45
- A1: No, 45 is not 40
Answer: No, 25 + 20 = 45 but there are 40 students[2 marks] - 3
Question 3. Three friends share a bill of (6x + 21) pounds equally.
Work out an expression for how much each friend pays, in pounds.Factorising Single Brackets▶ Show worked answerHide worked answer
- M1: 6x ÷ 3 = 2x or 21 ÷ 3 = 7
- A1: 2x + 7
Answer: 2x + 7[2 marks] - 4
Question 4. Dan works out the distance between P(0, 1) and Q(5, 13).
His working is
5 + 12 = 17
Dan says the distance between P and Q is 17.
Is Dan correct? You must give a reason for your answer.Finding the Distance Between Two Points▶ Show worked answerHide worked answer
- M1: √5² + 12²
- A1: 13, so Dan is not correct
Answer: No. The distance is √5² + 12² = 13[2 marks] - 5
Question 5. Here is a cylinder. Work out the volume of the cylinder.
Give your answer to 3 significant figures.Volume of Cylinders▶ Show worked answerHide worked answer
- M1: 12 ÷ 2 = 6
- M1: π × 6² × 15
- A1: 1700
Answer: 1700[3 marks]