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This model stands for 128.

You want to keep adding one's blocks to the model until it stands for 146.

How many ones blocks should you add?

2 Answers

0 votes
146 - 128 = 18
so therefore you should add 18 more blocks
User ZaquPL
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7.9k points
6 votes
If this is just addition, then it would be 18, other than that, I dont know. Or I am dumb.
User Nehal Hasnayeen
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