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My classroom has 11 rows of chairs, with 11 chairs in each row. The chairs in each row are numbered from 1 to 11. How many chairs have odd numbers?

 Jul 3, 2019

Best Answer 

 #1
avatar+428 
+4

We can find this by finding how many odd numbers are in one row since each row is numbered 1 to 11 so by couting we find 

 

1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11

 

That there are exactly 6 odd numbers in one row, So 6 time's how many rows there are will equal our product, which equals our answer. 

 Jul 3, 2019
 #1
avatar+428 
+4
Best Answer

We can find this by finding how many odd numbers are in one row since each row is numbered 1 to 11 so by couting we find 

 

1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11

 

That there are exactly 6 odd numbers in one row, So 6 time's how many rows there are will equal our product, which equals our answer. 

HiylinLink Jul 3, 2019

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