+ 2 more key words
225 prompts matching "Subtract three-digit numbers, no regrouping"
Mixed word problem (market)
I am in Primary 1. Ask me: "A woman bought 9 fish. She cooked 4. Then she bought 6 more. H
Mixed word problem (school)
I am in Primary 1. Ask me: "There are 11 children playing. 5 go inside. Then 7 more come o
Mixed word problem (money)
I am in Primary 1. Ask me: "I have 16 Naira. I spend 7 Naira. Then I find 4 Naira on the g
Adding with carrying (money)
I am in Primary 1. Ask me: "I have 36 Naira and I get 28 Naira more. How much do I have no
Heaviest and lightest
I am in Primary 1. Give me three objects: "Mattress, book, feather." Ask me which is heavi
Full and empty
I am in Primary 1. Ask me: "Is a cup full or empty if there is no water in it?" Then "Is a
Sorting by colour
I am in Primary 1. Ask me to look around my room and name three objects that are the colou
3D objects – sphere
I am in Primary 1. Ask me: "What shape is a football? What is another object that is a sph
3D objects – cube
I am in Primary 1. Ask me: "What shape is a dice? What is another object that is a cube?"
3D objects – cylinder
I am in Primary 1. Ask me: "What shape is a tin of milk? What is another cylinder?" Check
3D objects – cone
I am in Primary 1. Ask me: "What shape is a party hat? What is another cone?" Check if I s
Symmetry – patterns
I am in Primary 1. Ask me: "Is the letter A symmetrical? Is the letter F symmetrical?" (A
Mixed review – count and add
I am in Primary 1. Ask me: "Count 5 oranges and 3 oranges. Now add them. How many do you h
Mixed review – shapes and position
I am in Primary 1. Ask me: "Draw a square in your mind. Now put a circle inside it. Where
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 – double and add
I am in Primary 1. Ask me: "Double 4, then add 3. 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,