Question

D. 47 115

1 47 95
128 72
e, 28, 72
statements that are true solve each problem using number disks
as you 2. Circle the 127 46
68 51
I change 10 ones for 1 ten.
I change 10 ones for 1 ten.
I change 10 tens for 1 hundred.
I change 10 tens for 1 hundred.
The total of the two parts is 163.

Answer 1

10 tens for one 100. is this that common core b.s