Question

Illustrate the following numbers using base 10 blocks ,345

Answer 1

3 hundred blocks

----------------

| | |

| 100 | 100 |

|______|_______|

| | |

| 100 | 100 |

|______|_______|

| | |

| 100 | 100 |

|______|_______|

4 tens blocks

-------------

| | |

| 10 | 10 |

|_____|_____|

| | |

| 10 | 10 |

|_____|_____|

5 one's blocks

-------------

| | |

| 1 | 1 |

|___|___|

| | |

| 1 | 1 |

|___|___|

| | |

| 1 | 1 |

|___|___|

| | |

| 1 | 1 |

|___|___|

| | |

| 1 | 1 |

|___|___|