This activity focuses on rounding to the nearest 10.
Who said that adding couldn't be fun?
In this game for two players, the idea is to take it in turns to choose 1, 3, 5 or 7. The winner is the first to make the total 37.
Choose four different digits from 1-9 and put one in each box so that the resulting four two-digit numbers add to a total of 100.
Four bags contain a large number of 1s, 3s, 5s and 7s. Pick any ten numbers from the bags above so that their total is 37.
These Stage 1 and 2 problems haven't been solved yet. Why not take a look?