Question
In an old books sale, 1590 manuals were sold on Thursday. 200 more manuals were sold on Wednesday than on Thursday. 360 fewer manuals were sold on Friday than on Wednesday. How many manuals were sold altogether on the three days?
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In an old books sale, 1590 manuals were sold on Thursday. 200 more manuals were sold on Wednesday than on Thursday. 360 fewer manuals were sold on Friday than on Wednesday. How many manuals were sold altogether on the three days?