+ 2 more key words
159 prompts matching "Sharing Rice Bags Weight Problem"
Check an answer using the inverse
Act as my tutor. I am in Primary 2. Give me a problem where I need to check my answer usin
Add three-digit numbers, no regrouping
Act as my tutor. I am in Primary 2. Give me a three-digit addition problem (no regrouping)
Check where I carried in the ones
I am in Primary 2. I will solve a three-digit addition problem with regrouping in the ones
Subtract three-digit numbers, no regrouping
Act as my tutor. I am in Primary 2. Give me a three-digit subtraction problem (no regroupi
Check where I borrowed, three digits
I am in Primary 2. I will solve a three-digit subtraction problem with regrouping. I will
Multiplication fact within 100
Act as my tutor. I am in Primary 2. Give me a multiplication problem within 100 (e.g., 6 ×
Name my multiplication strategy
I am in Primary 2. I will solve a multiplication problem and tell you which strategy I use
Check my order for multiply then add
I am in Primary 2. I will solve a multi-step problem involving multiplication and addition
Spot my multi-step mistake
I am in Primary 2. Spot my multi-step mistake: I’ll solve a problem with three steps. Some
Choose the right operation to use
Act as my tutor. I am in Primary 2. Give me a problem where I need to choose the correct o
Explain why I chose that operation
I am in Primary 2. I will read a word problem and tell you which operation I will use and
Spot my operation choice mistake
I am in Primary 2. Spot my operation choice mistake: I’ll choose an operation for a word p
Worked example spotting groups of
I am in Primary 2. Worked example: Show me how to decide between addition and multiplicati
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
Explain how I borrowed in subtraction
I am in Primary 2. I will explain how I solved a subtraction problem with borrowing. Tell
Explain why 305 beats 299
I am in Primary 2. Let’s solve a word problem: “Explain why 305 is greater than 299, even
Check if my answer is reasonable
Act as my tutor. I am in Primary 2. Give me a problem where I need to check if my answer i
Check if my answer makes real sense
I am in Primary 2. I will solve a problem and then check if my answer makes sense in the r
Rapid reasonableness questions
Act as a quiz-master. I am in Primary 2. Ask me quick reasonableness questions like “Is 20