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479 prompts matching "Adding the answer back to check a subtraction"
Library Books Addition Word Problem
I am in Primary 3. Let’s do a word problem: “There are 563 books in a library. 128 more ar
Worked Example: Subtracting on a Number Line
I am in Primary 3. Worked example: Show me how to subtract 624 – 287 using a number line w
Pencil Boxes Multiplication Word Problem
I am in Primary 3. Let’s solve a word problem: “Each box has 8 pencils. There are 6 boxes.
Worked Example: Multiplying by Skip-Counting
I am in Primary 3. Worked example: Show me how to find 7 × 6 by skip-counting by 6s, then
Sharing oranges when some are left over
Act as my friendly Primary 3 Maths tutor. Take me through sharing oranges when some are le
Sharing Quick-Fire Quiz
Act as a quiz-master. I am in Primary 3. Ask me quick sharing questions like “Share 18 pen
Biscuit Sharing Word Problem
I am in Primary 3. Let’s solve a word problem: “Mama has 36 biscuits. She shares them equa
Shade Three Quarters of a Rectangle
I am in Primary 3. Ask me to draw a rectangle, divide it into four equal parts and shade t
Shading parts that are not equal
Act as my friendly Primary 3 Maths tutor. Take me through shading parts that are not equal
Cake Fraction Word Problem
I am in Primary 3. Let's solve a word problem: 'A cake is cut into 8 equal slices. Chidi e
Worked Example: Finding Three Quarters of 12
I am in Primary 3. Worked example: Show me how to find ¾ of 12 using counters (make 4 grou
Spot My Fraction Comparing Mistake
I am in Primary 3. Spot my fraction comparing mistake: I’ll compare two fractions with the
Fraction Comparing Quick-Fire Quiz
Act as a quiz-master. I am in Primary 3. Ask me quick fraction comparing questions like “W
Ribbon Fraction Word Problem
I am in Primary 3. Let’s solve a word problem: “A ribbon is cut into 8 equal parts. 3 part
Continue a Number Pattern
Act as my tutor. I am in Primary 3. Give me a number pattern (e.g., 120, 140, 160, __, __)
Create My Own Number Pattern
I am in Primary 3. Ask me to make up a number pattern of my own and say its rule. Then con
Dance Steps Pattern Word Problem
I am in Primary 3. Let’s solve a word problem: “A dance step is clap, clap, jump, clap, cl
Worked Example: Finding a Missing Number in a Pattern
I am in Primary 3. Worked example: Show me how to find the missing number in 150, 200, __,
Counting On Quick-Fire Quiz
Act as a quiz-master. I am in Primary 3. Ask me quick counting questions like “Count on by
Worked Example: Making 1,000 on a Number Line
I am in Primary 3. Worked example: Show me how to find how many more to make 1,000 from 78