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318 prompts matching "Explain how estimation helps us"
Worked example comparing 68 cm and 86 cm
I am in Primary 2. Worked example: Show me how to compare 68 cm and 86 cm by looking at te
Compare which object is heavier
Act as my tutor. I am in Primary 2. Give me a mass problem (e.g., “Which is heavier: 35 kg
Worked example finding a mass difference
I am in Primary 2. Worked example: Show me how to find the difference between 60 kg and 42
Compare which container holds more
Act as my tutor. I am in Primary 2. Give me a capacity problem (e.g., “Which holds more: 2
Worked example filling a 50 litre drum
I am in Primary 2. Worked example: Show me how to find how much more to fill a 50 L drum i
Minutes until school starts word problem
I am in Primary 2. Let’s solve a word problem: “School starts at 8 o’clock. It is now half
Worked example drawing half past 5
I am in Primary 2. Worked example: Show me how to draw 2 o’clock on a clock face, then ask
Add two naira note amounts
Act as my tutor. I am in Primary 2. Give me a money problem (e.g., “How much is one ₦50 no
Rapid naira note and coin questions
Act as a quiz-master. I am in Primary 2. Ask me quick money questions like “How much is tw
Pencil and ruler cost word problem
I am in Primary 2. Let’s solve a word problem: “A pencil costs ₦15. A ruler costs ₦25. How
Count fruit in a pictogram
Act as my tutor. I am in Primary 2. Show me a simple pictogram (e.g., fruits: 🍎🍎🍎, 🍌🍌
Rapid pictogram questions
Act as a quiz-master. I am in Primary 2. Ask me quick pictogram questions like “How many m
Boys and girls pictogram word problem
I am in Primary 2. Let’s solve a word problem: “The pictogram shows 5 boys and 3 girls lik
Money word problem, choose notes to pay
Act as my tutor. I am in Primary 2. Give me a simple addition word problem involving money
Jugs needed to fill 10 litres word problem
I am in Primary 2. Let’s solve a word problem: “A jug holds 2 L. How many jugs are needed
Solve a problem mixing two operations
Act as my tutor. I am in Primary 2. Give me a problem mixing two operations (e.g., add the
Check my order for subtract then divide
I am in Primary 2. I will solve a problem that uses subtraction and division and tell you
Worked example writing two number sentences
I am in Primary 2. Worked example: Show me how to solve a mixed-operation problem by writi
Estimate before calculating an answer
Act as my tutor. I am in Primary 2. Give me a problem where I need to estimate first (e.g.
Spot my rounding-the-wrong-way mistake (Y2)
I am in Primary 2. Spot my estimation mistake: I’ll round numbers before calculating. Some