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28 prompts matching "Challenge β missing operation"
Which is more popular challenge
I am in Primary 2. Let's play a game. Describe a pictogram showing favourite Nigerian food
Multiplying capacity challenge
I am in Primary 2. Let's compare two ways of multiplying an amount of litres, like doublin
Time conversion challenge
I am in Primary 2. Let's compare two amounts of time, one in seconds and one in minutes. G
Spot my mistake solving forty-five minus something equals twenty (Y2)
I am in Primary 2. Spot my missing number mistake: Iβll solve β45 β __ = 20β. Sometimes Iβ
Spot my order-of-steps mistake
I am in Primary 2. Spot my order-of-steps mistake: Iβll solve a two-operation problem. Som
Worked example writing two number sentences
I am in Primary 2. Worked example: Show me how to solve a mixed-operation problem by writi
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
Child's wrong answer word problem
I am in Primary 2. Letβs solve a word problem: βA child says 100 + 100 = 500. Is this reas