466 prompts matching "Worked example decimal on abacus"
Picture puzzle: Multiplying top and bottom by the same number
I am in Primary 5. Describe a picture or diagram to me that shows multiplying top and bott
Spot my mistake: Taking the square root to find a square's side
I am in Primary 5. Work a question on taking the square root to find a square's side for m
Spot my mistake: Reading a temperature below zero
I am in Primary 5. Work a question on reading a temperature below zero for me with one del
Spot my mistake: What BODMAS tells you to do first
I am in Primary 5. Work a question on what BODMAS tells you to do first for me with one de
Spot my mistake: Writing the ratio of two sides of a triangle
I am in Primary 5. Work a question on writing the ratio of two sides of a triangle for me
Teach it back: Finding a missing side from a ratio of two triangles
I am in Primary 5. Let me teach you finding a missing side from a ratio of two triangles a
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: Why equal ratios make two triangles the same shape
I am in Primary 5. Play a short game with me on why equal ratios make two triangles the sa
Compare and decide: Finding ten per cent of an amount in your head
I am in Primary 5. Show me two different ways of doing finding ten per cent of an amount i
Picture puzzle: Increasing a price by a percentage
I am in Primary 5. Describe a picture or diagram to me that shows increasing a price by a
Maths game: Comparing two offers written as percentages
I am in Primary 5. Play a short game with me on comparing two offers written as percentage
Maths game: Checking a missing number by putting it back in
I am in Primary 5. Play a short game with me on checking a missing number by putting it ba
Teach it back: The speed formula and its units
I am in Primary 5. Let me teach you the speed formula and its units as though you were my
Compare and decide: Two ways to find a distance
I am in Primary 5. Show me two different ways of doing two ways to find a distance, work t
Picture puzzle: Working out time from distance and speed
I am in Primary 5. Describe a picture or diagram to me that shows working out time from di
Maths game: The units speed is given in
I am in Primary 5. Play a short game with me on the units speed is given in — take turns,
Compare and decide: Reflecting a shape in a vertical mirror line
I am in Primary 5. Show me two different ways of doing reflecting a shape in a vertical mi
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 —
Picture puzzle: Reading a value off a bar chart
I am in Primary 5. Describe a picture or diagram to me that shows reading a value off a ba
Maths game: Reading a value off a line graph
I am in Primary 5. Play a short game with me on reading a value off a line graph — take tu