Question

Kelly shows all the ways to make 49 as tens and ones. what ways does she show?

Answer 1

4 tens, 9 ones
3 tens, 19 ones
2 tens, 29 ones
1 ten, 39 ones
49 ones
:)

Answer 2

one ten and 39 ones.
two tens and 29 ones.
three tens and 19 ones.
four tens and 9 ones.
no tens and 49 ones.