485 prompts matching "What is the Highest Common Factor"
Taking the middle of an unsorted list as the median
Act as my Primary 5 Maths tutor. Take me through taking the middle of an unsorted list as
Spot my mistake: Writing a ratio as a percentage of the whole
I am in Primary 5. Work a question on writing a ratio as a percentage of the whole for me
Word problem: Which of two ratios is the greater share
I am in Primary 5. Let's solve a word problem on which of two ratios is the greater share,
Spot my mistake: The difference between area and perimeter
I am in Primary 5. Work a question on the difference between area and perimeter for me wit
Spot my mistake in the volume of a cuboid
You are my friendly Primary 5 Maths tutor. Work a question on mistake in the volume of a c
Teach it back: Rounding a large number to the nearest thousand
I am in Primary 5. Let me teach you rounding a large number to the nearest thousand as tho
Teach it back: Why some numbers are neither prime nor square
I am in Primary 5. Let me teach you why some numbers are neither prime nor square as thoug
Picture puzzle: A number that is both prime and one more than a square
I am in Primary 5. Describe a picture or diagram to me that shows a number that is both pr
Teach it back: Deciding whether a problem needs addition or subtraction
I am in Primary 5. Let me teach you deciding whether a problem needs addition or subtracti
Picture puzzle: The difference between two large populations
I am in Primary 5. Describe a picture or diagram to me that shows the difference between t
Teach it back: The long multiplication method set out neatly
I am in Primary 5. Let me teach you the long multiplication method set out neatly as thoug
Worked example: Setting out a long division neatly
I am in Primary 5. Worked example: show me setting out a long division neatly in full, exp
Teach it back: A long division that leaves a remainder
I am in Primary 5. Let me teach you a long division that leaves a remainder as though you
Picture puzzle: Checking a division by multiplying back
I am in Primary 5. Describe a picture or diagram to me that shows checking a division by m
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
Hands-on task: Finding a common denominator for two fractions
I am in Primary 5. Give me a hands-on task on finding a common denominator for two fractio
Teach it back: Simplifying the answer after adding fractions
I am in Primary 5. Let me teach you simplifying the answer after adding fractions as thoug
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
Picture puzzle: Drawing a triangle twice the size of a given one
I am in Primary 5. Describe a picture or diagram to me that shows drawing a triangle twice
Worked example: Finding a missing number in an addition sentence
I am in Primary 5. Worked example: show me finding a missing number in an addition sentenc