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4 votes
21 - 4 5/6 I need to first estimate. Then subtract to find the exact answer

User Getz
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1 Answer

5 votes
16; 16 1/6 because 4 5/6 is close to 5 so 21-5=16 and 21- 4 5/6= 16 1/6
User Benjamin Gakami
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