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Use the blocks to find
234
123
.
234 is 2 hundreds, 3 tens, and 4 ones.
one hundred counting blocksone hundred counting blocks
ten counting blocksten counting blocksten counting blocks
one counting blockone counting blockone counting blockone counting block
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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