There's so much riding on this tie, and in fact this leg, for both Spurs and Ange Postecoglu, as defeat to Eintracht ...

This simple activity engages students in math talk and reasoning—and shows them there's not always a right answer.

Any two-digit number can be shown using tens and ones. For example, the number 34 can be divided into three lots of ten and four lots of one. JavaScript is required to view this activity.

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