Question

Explain how to use combine place values strategy to find 223- 119

Answer 1

U going subtract from the hundreds place FRIST

Answer 2

if you mean how to subtract them i could help there

223
- 119
----------
104
cross out the 3 and make it a 13 cuz u cant subtract 9 from three,then subtract 13 from 9 to get 4,then go over to the 2 -1 but sense you borrowed from the two to make the 3 13 that becomes a 1-1 so u get 0 and then the next digit which is 2-1 to get 1. so ur answer will be 104. hope i helped :)