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3 votes
Explain how you know that 21/30 is greater than 2/3

User Dacracot
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2 Answers

3 votes
because it has more room and if you right it out like draw picture then you would see.
User HDT
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7.5k points
3 votes
just simplify 21/30 by 3 and u get 7/10 then draw that and u can see that it is greater than 2/3
User Angelino
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