499 prompts matching "Decimal place value on an abacus"
Self-check my adding and subtracting decimals work
I am in Primary 5. I will solve a subtraction problem with decimals and explain my steps.
Worked example: Checking a decimal answer by estimating
I am in Primary 5. Worked example: show me checking a decimal answer by estimating in full
Practice fraction decimal percentage equivalence with a tutor
Act as my tutor. I am in Primary 5. Show me a fraction, a decimal, and a percentage (e.g.,
Self-check my fraction decimal percentage equivalence work
I am in Primary 5. I will convert a fraction to a decimal and then to a percentage (e.g.,
Quick-fire quiz: A decimal and its percentage written side by side
Act as a quiz-master. I am in Primary 5. Fire quick questions at me on a decimal and its p
Word problems on Roman numerals
Pretend you are my friendly maths coach. Give me 5 Primary 5 word problems about counting
Quick quiz on A year written in Roman numerals
You are my friendly Primary 5 Maths tutor. Ask me five questions on a year written in Roma
Hands-on task: Writing a number under fifty in Roman numerals
I am in Primary 5. Give me a hands-on task on writing a number under fifty in Roman numera
Worked example: The subtraction rule, as in IV and IX
I am in Primary 5. Worked example: show me the subtraction rule, as in IV and IX in full,
Teach it back: Converting a Roman numeral back into figures
I am in Primary 5. Let me teach you converting a Roman numeral back into figures as though
Hands-on task: Writing a seven-digit number in figures from words
I am in Primary 5. Give me a hands-on task on writing a seven-digit number in figures from
Quick quiz on primes and squares
Please act like a patient Primary 5 maths teacher. Run a fast quiz on primes, prime factor
Hands-on task: The square numbers up to a hundred
I am in Primary 5. Give me a hands-on task on the square numbers up to a hundred that I ca
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
Hands-on task: Subtracting a six-digit number with borrowing across a zero
I am in Primary 5. Give me a hands-on task on subtracting a six-digit number with borrowin
Compare and decide: Adding three large numbers in one column sum
I am in Primary 5. Show me two different ways of doing adding three large numbers in one c
Hands-on task: Multiplying a three-digit number by a one-digit number
I am in Primary 5. Give me a hands-on task on multiplying a three-digit number by a one-di
Compare and decide: The highest common factor of two numbers
I am in Primary 5. Show me two different ways of doing the highest common factor of two nu
Word problems on LCM and HCF
Pretend you are my friendly maths coach. Give me 5 Primary 5 word problems about LCM and H
Compare and decide: What makes two fractions equivalent
I am in Primary 5. Show me two different ways of doing what makes two fractions equivalent