Use the blocks to find
234
–
123
.234 is 2 hundreds, 3 tens, and 4 ones.
To subtract 123, take away 1 hundred, 2 tens, and 3 ones. How many hundreds, tens, and ones would be left?
hundreds, tens, and ones
Complete the subtraction sentence.
234
–
123
=
ref_doc_title.
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