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231 prompts matching "Add three-digit numbers, no regrouping"
Mixed review – money and counting
I am in Primary 1. Ask me: "If I have 3 ten-Naira notes and 5 one-Naira coins, how much mo
Challenge – halve and subtract
I am in Primary 1. Ask me: "Halve 12, then subtract 2. What number do you get?"
Challenge – bigger than / smaller than
I am in Primary 1. Ask me: "Think of a number bigger than 15 but smaller than 20. What num
Challenge – place value riddle
I am in Primary 1. Ask me: "I have 6 tens and 2 ones. What number am I?" (62).
Challenge – missing operation
I am in Primary 1. Ask me: "5 ? 3 = 8. Should I add or subtract? What about 8 ? 3 = 5?"
Challenge – sorting by multiple criteria
I am in Primary 1. Ask me: "Sort these animals into 'can fly' and 'cannot fly': dog, goat,
Review – counting backward
I am in Primary 1. Ask me: "Count backward from 20 to 1. Tell me each number one at a time
Review – money (mixed)
I am in Primary 1. Ask me: "I have 45 Naira. I spend 20. How much left? If I find 10 more,
Review – sorting (mixed)
I am in Primary 1. Ask me: "Sort these into 'food' and 'not food': rice, book, beans, chai
Challenge – symmetry and shapes
I am in Primary 1. Ask me: "Draw a right-angled triangle in your mind. Draw a line down th
Challenge – patterns with operations
I am in Primary 1. Ask me: "What is the rule? 3, 6, 9, 12... (add 3). What comes next?"