Or search by topic
Numbers rolled | 1st two-digit number | Rounds to | 2nd two-digit number | Rounds to |
2 and 3 | 23 | 20 | 32 | 30 |
2 and 6 | 26 | 30 | 62 | 60 |
Vincent and Tara are making triangles with the class construction set. They have a pile of strips of different lengths. How many different triangles can they make?