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小猪的爸爸从外地给他买回一只漂亮而精致的小匣子。匣盖上印着四条线,把盖面划分成9个方格。匣盖四边的8个方格内共粘贴着36片闪光片,并且每边加起来都正好是10。一天小猪的妈妈擦匣子时,不小心弄掉了4片闪光片。妈妈把剩下的32片闪光片中的一部分剥下来,又巧妙地把它们粘在匣面上,使每边加起来的和正
Pig’s father bought him from the field a beautiful and exquisite small box. The box cover printed with four lines, the cover is divided into 9 squares. A total of 36 flashes are attached to the 8 squares on the four sides of the lid, and each side adds up to exactly 10. One day a pig’s mom rub box, accidentally removed the 4 flash. Mother stripped off a portion of the remaining 32 flashes and cleverly glued them to the box so that each side was summed up