Read, represent, compose, and decompose whole numbers up to and including 10 000
30 tutor-authored questions for this Ontario curriculum expectation, ordered easiest to hardest, every one with a full worked solution. Work through all 30 with your weekly-lesson access code.
Sample: the first question, solved
What number is one more than 9999?
📘 Worked solution
✓10000.
And one from the hard end
I am a number under 10000. I have 6 thousands, a hundreds digit of 4, my tens digit is triple my ones digit, and my hundreds+tens+ones digits sum to 16. What number am I?
Solution shown after you try it in practice mode.
Work through all 30, easiest to hardest
Your Winny Score tracks you as the questions ramp up. Stuck on one? A real Winny Math tutor will walk you through it. First lesson free.
Start practicing