Question
9 similar tables with a length of 20 cm each, are placed from one end to the other end of a walkway at an equal distance apart. The total length of the walkway is 900 cm. What is the spacing between each table?
2 m

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9 similar tables with a length of 20 cm each, are placed from one end to the other end of a walkway at an equal distance apart. The total length of the walkway is 900 cm. What is the spacing between each table?