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180 prompts matching "Subtraction by crossing out"
Check where I borrowed in subtraction
I am in Primary 2. I will solve a column subtraction with regrouping and explain where I b
Rapid regrouping subtraction questions
Act as a quiz-master. I am in Primary 2. Ask me quick column subtraction questions with re
Worked example skip-counting by 5s
I am in Primary 2. Worked example: Show me how to use skip-counting by 5s to find 5 × 6, t
Worked example dividing 18 by 3
I am in Primary 2. Worked example: Show me how to divide 18 by 3 by making 3 groups, then
Adding the answer back to check a subtraction
Act as my friendly Primary 2 Maths tutor. Take me through adding the answer back to check
Spot my three-digit subtraction mistake
I am in Primary 2. Spot my three-digit subtraction mistake: I’ll subtract two three-digit
Worked example skip-counting by 4s
I am in Primary 2. Worked example: Show me how to find 7 × 4 by skip-counting by 4s, then
Describe a 2D shape by its properties
I am in Primary 2. I will describe a 2D shape by its sides and corners. Tell me if my desc
Find a rectangle's perimeter by adding
Act as my tutor. I am in Primary 2. Give me a simple shape (e.g., rectangle). Ask me to fi
Explain how I borrowed in subtraction
I am in Primary 2. I will explain how I solved a subtraction problem with borrowing. Tell
Addition without renaming practice
Act as my Primary 2 maths tutor. Give me one 3-digit addition sum at a time that does not
Fraction subtraction speed quiz
I am in Primary 2. Quiz me quickly on subtracting fractions with the same denominator. Giv
Explain fraction subtraction to you
I am in Primary 2. I want to explain how to subtract fractions with the same denominator.
Worked example adding by partitioning
I am in Primary 2. Worked example: Show me how to add 38 + 25 using partitioning (30 + 20
Worked example sorting shapes by sides
I am in Primary 2. Worked example: Show me how to sort shapes into “3 sides”, “4 sides”, a
Explain my reasoning out loud
Act as my tutor. I am in Primary 2. Give me a problem where I need to explain my reasoning
Worked example of column addition
I am in Primary 2. Show me step by step how to add two 3-digit numbers without renaming, l
Explain addition back to me
I am in Primary 2. I want to explain how I add 3-digit numbers. Give me a sum, listen to h
Spot the term 1 mistake
I am in Primary 2. I will answer questions covering counting, place value, addition, subtr
Explain what I learned in term 1
I am in Primary 2. I want to explain to you everything I learned this term about numbers,