mCarlyAnnem
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- Sep 1, 2010
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scene with dancers in rows.? Use these hints to figure out how many dancers there were.
There were 40 fifth graders but not all of them danced.
When the dancers rehearsed in rows of 2, one dancer was left to dance alone
When the dancers rehearsed in rows of 3, 2 dancers were left to dance together.
When the dancers rehearsed in rows of 4, 3 dancers were left to dance together.
When the dancers rehearsed in rows of 5, finally every dancer was in a row.
How many dancers danced?
EXPLAIN YOUR ANSWER.
There were 40 fifth graders but not all of them danced.
When the dancers rehearsed in rows of 2, one dancer was left to dance alone
When the dancers rehearsed in rows of 3, 2 dancers were left to dance together.
When the dancers rehearsed in rows of 4, 3 dancers were left to dance together.
When the dancers rehearsed in rows of 5, finally every dancer was in a row.
How many dancers danced?
EXPLAIN YOUR ANSWER.