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384 prompts matching "Estimating by Rounding to 100"
Describe a 2D shape by its properties
I am in Primary 2. I will describe a 2D shape by its sides and corners. Tell me if my desc
Worked example sorting shapes by sides
I am in Primary 2. Worked example: Show me how to sort shapes into “3 sides”, “4 sides”, a
Worked example matching shapes to nets
I am in Primary 2. Worked example: Show me how to match 3D shapes to their nets (simple on
Measuring the sides of a triangle to find its perimeter
Act as my friendly Primary 2 Maths tutor. Take me through measuring the sides of a triangl
Choose the right operation to use
Act as my tutor. I am in Primary 2. Give me a problem where I need to choose the correct o
Repeated addition to multiplication quiz
Act as a quiz-master. I am in Primary 2. Ask me quick repeated addition questions like “Wh
Spot my rounding-the-wrong-way mistake (Y2)
I am in Primary 2. Spot my estimation mistake: I’ll round numbers before calculating. Some
Say if I shared or grouped to divide
I am in Primary 2. I will solve a division problem and tell you if I used sharing or group
Worked example of finding change
I am in Primary 2. Show me step by step how to work out the change from paying 100 Naira f
Worked example of counting in 3s
I am in Primary 2. Show me step by step how to count forward in 3s from a number like 12.
Worked example ordering three numbers
I am in Primary 2. Show me step by step how to order three numbers up to 2,000 from smalle
Worked example of partitioning
I am in Primary 2. Show me step by step how to break a 3-digit number like 356 into hundre
Worked example is it odd
I am in Primary 2. Show me step by step how to tell if a number like 247 is odd or even by
Worked example of column addition
I am in Primary 2. Show me step by step how to add two 3-digit numbers without renaming, l
Worked example of column subtraction
I am in Primary 2. Show me step by step how to subtract two 3-digit numbers without renami
Worked example of finding a quarter
I am in Primary 2. Show me step by step how to find a quarter of 12 sweets by sharing them
Worked example of adding fractions
I am in Primary 2. Show me step by step how to add a quarter plus a quarter using a pictur
Spot my fraction subtraction mistake
I am in Primary 2. I will subtract two fractions with the same denominator, but I might su
Worked example of subtracting fractions
I am in Primary 2. Show me step by step how to subtract two thirds minus a third using a p
Worked examples term 1 review
I am in Primary 2. Pick one tricky topic from this term, like subtraction of fractions or