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399 prompts matching "Place value β expand the number"
Explain My Unit Choice
I am in Primary 3. I will solve a measurement word problem and tell you which unit I used.
Spot My Measurement Unit Mistake
I am in Primary 3. Measure something for me and give the answer in the wrong unit β a penc
Water Jug Litres Word Problem
I am in Primary 3. Let's solve a word problem: 'A jug holds 2 litres. Mama pours out 750 m
Worked Example: Writing a length in metres and centimetres
I am in Primary 3. Worked example: show me writing a length in metres and centimetres in f
Worked Example: Changing grams into kilograms
I am in Primary 3. Worked example: show me changing grams into kilograms in full, saying w
Solve a Two-Step Measurement Problem
Act as my tutor. I am in Primary 3. Give me a two-step word problem involving measurement
Explain My Two-Step Measurement Order
I am in Primary 3. I will solve a two-step measurement problem and tell you my order of st
Book Pages Comparing Word Problem
I am in Primary 3. Letβs solve a word problem: βA book has 2,753 pages. Another has 2,735
Worked Example: Comparing 6,124 and 6,214
I am in Primary 3. Worked example: Show me how to compare 6,124 and 6,214 by looking at th
Explain My Four-Digit Carrying
I am in Primary 3. I will solve a four-digit addition problem with regrouping in the ones
Worked Example: Adding 2,487 and 1,376
I am in Primary 3. Worked example: Show me how to add 2,487 + 1,376 using columns, highlig
Worked Example: Subtracting Across Zeros
I am in Primary 3. Worked example: Show me how to subtract 6,000 β 2,487 using columns, hi
Worked Example: Multiplying by Partitioning
I am in Primary 3. Worked example: Show me how to find 36 Γ 4 by partitioning (30 Γ 4 + 6
Explain a Division Remainder
I am in Primary 3. I will solve a division problem and tell you if there is a remainder. C
Sweets Sharing Remainder Word Problem
I am in Primary 3. Letβs solve a word problem: β56 sweets are shared equally among 6 child
Worked Example: Dividing with a Leftover
I am in Primary 3. Worked example: Show me how to divide 47 by 5 by making 5 equal groups
Spot My Fraction Operation Mistake
I am in Primary 3. Spot my fraction operation mistake: Iβll add or subtract fractions with
Cake Sharing Fraction Word Problem
I am in Primary 3. Letβs solve a word problem: βA cake is cut into 8 equal parts. Chioma e
Worked Example: Subtracting Eighths
I am in Primary 3. Worked example: Show me how to find 5/8 β 2/8 by subtracting the numera
Identify Equivalent Fractions
Act as my tutor. I am in Primary 3. Show me two fractions that are equivalent (e.g., 1/2 a