Respuesta :
Picture blocks: you will have 4 sets of blocks that have ten in each set, and have 3 individual blocks. That would be in tens. In ones, you would simply have 43 blocks.
You can look at the number in what places.
Tens Ones
4 3
You see 4 tens and 3 ones
Tens Ones
4 3
You see 4 tens and 3 ones