On Monday Farhan sold 150 buns. On Tuesday he sold 1/4 of the remainder. Then he had 1/3 of the buns left. How many buns did he have at first?
+1693 On Monday Farhan sold 150 buns. On Tuesday he sold 1/4 of the remainder. Then he had 1/3 of the buns left. How many buns did he have at first?
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Total buns => x
