Question 901296
 Mr. Thomas is putting a fence around his cornfield. The field is 360 yards long and 225 yards wide. He wants to put a fence post every 3yards. How many fence posts Will mr.Thomas need?
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On the long sides, he'll need 360/3 + 1 = 121 posts
On the short sides, 225/3 + 1 = 76 would be needed, but the corners already have posts --> 74 each
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121*2 + 74*2 = 390 posts