491 prompts matching "Writing the profit as a percentage of the cost"
Maths game: The area of a square from one side
I am in Primary 5. Play a short game with me on the area of a square from one side — take
Learn about the area of a square from its side
You are my friendly Primary 5 Maths tutor. Take me through the area of a square from its s
Compare and decide: Why the order of operations changes the answer
I am in Primary 5. Show me two different ways of doing why the order of operations changes
Compare and decide: The ratio of the perimeters of two similar triangles
I am in Primary 5. Show me two different ways of doing the ratio of the perimeters of two
Maths game: The lines of symmetry of a regular shape
I am in Primary 5. Play a short game with me on the lines of symmetry of a regular shape —
Learn about the mean of a set of numbers
You are my friendly Primary 5 Maths tutor. Take me through the mean of a set of numbers on
Spot my mistake: Finding the median of a set of numbers
I am in Primary 5. Work a question on finding the median of a set of numbers for me with o
Hands-on task: The arrows that mark parallel lines on a diagram
I am in Primary 5. Give me a hands-on task on the arrows that mark parallel lines on a dia
Spot my mistake: The area of a rectangle from its length and breadth
I am in Primary 5. Work a question on the area of a rectangle from its length and breadth
Worked example: The area of a shape made of two rectangles
I am in Primary 5. Worked example: show me the area of a shape made of two rectangles in f
Teach it back: The units area is measured in
I am in Primary 5. Let me teach you the units area is measured in as though you were my cl
Spot my mistake: The two parallel sides of a trapezium
I am in Primary 5. Work a question on the two parallel sides of a trapezium for me with on
Maths game: Choosing the right unit for a measurement
I am in Primary 5. Play a short game with me on choosing the right unit for a measurement
Compare and decide: Reading the inner and outer scale of a protractor
I am in Primary 5. Show me two different ways of doing reading the inner and outer scale o
Picture puzzle: Measuring an angle to the nearest degree
I am in Primary 5. Describe a picture or diagram to me that shows measuring an angle to th
Compare and decide: The angles of a triangle adding to 180 degrees
I am in Primary 5. Show me two different ways of doing the angles of a triangle adding to
Maths game: Estimating the height of a tree by pacing
I am in Primary 5. Play a short game with me on estimating the height of a tree by pacing
Spot my mistake: The place values of a binary number
I am in Primary 5. Work a question on the place values of a binary number for me with one
Worked example: The effect of a zero holding a place
I am in Primary 5. Worked example: show me the effect of a zero holding a place in full, e
Spot my mistake: Listing the factors of a number
I am in Primary 5. Work a question on listing the factors of a number for me with one deli