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398 prompts matching "Worked example using the perimeter formula"
Spot My Division Remainder Mistake
I am in Primary 3. Spot my division mistake: I’ll divide two numbers. Sometimes I’ll share
Sweets Sharing Remainder Word Problem
I am in Primary 3. Let’s solve a word problem: “56 sweets are shared equally among 6 child
Spot My Fraction Operation Mistake
I am in Primary 3. Spot my fraction operation mistake: I’ll add or subtract fractions with
Cake Sharing Fraction Word Problem
I am in Primary 3. Let’s solve a word problem: “A cake is cut into 8 equal parts. Chioma e
Draw Equivalent Fractions
I am in Primary 3. I will draw two fractions that are equivalent (e.g., 2/3 and 4/6) using
Spot My Equivalent Fraction Mistake
I am in Primary 3. Spot my equivalent fraction mistake: I’ll say two fractions are equival
Ribbon Equivalent Fractions Word Problem
I am in Primary 3. Let’s solve a word problem: “A ribbon is cut into 4 equal parts. 2 part
Write a Decimal as a Fraction
I am in Primary 3. I will write a decimal like 0.7 as a fraction and say it in words. Chec
Spot My Decimal Fraction Mistake
I am in Primary 3. Spot my decimal mistake: I’ll write a decimal as a fraction. Sometimes
Rope Length Decimal Word Problem
I am in Primary 3. Let’s solve a word problem: “A rope is 0.6 m long. Another is 0.9 m lon
Spot a Line of Symmetry
I am in Primary 3. Describe a shape to me — a leaf, a letter, a flag — and ask me whether
Draw a Line of Symmetry
I am in Primary 3. Ask me to draw a square, a rectangle and a triangle and mark one line o
Spot My Symmetry Drawing Mistake
I am in Primary 3. Draw a line of symmetry for me in the wrong place on a rectangle — corn
Find Area by Multiplying Length and Width
I am in Primary 3. I will find the area of a rectangle by counting squares or by multiplyi
Spot My Grid Area Mistake
I am in Primary 3. Spot my area mistake: I’ll find the area of a shape on a grid. Sometime
Floor Tiles Area Word Problem
I am in Primary 3. Let’s solve a word problem: “A floor is covered with 20 square tiles. A
Multi-Step Quick-Fire Quiz
Act as a quiz-master. I am in Primary 3. Ask me quick multi-step questions like “First add
School Trip Multi-Step Word Problem
I am in Primary 3. Let’s solve a word problem: “A school has 2,450 pupils. 1,200 go on a t