1 Answer | Add Yours
If you have 11 counters you can only form 1 array: 1x11.
With ten counters, you can form a 1x10 array, as well as a 2x5 array.
Thus even though 11>10, you can form more arrays with ten counters than eleven.
We’ve answered 318,989 questions. We can answer yours, too.Ask a question