sheckeseg07 sheckeseg07

18-06-2021
Mathematics

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A piece of wood is 21 m long. How much piece of wood 07m 'long wood can be cut from it?

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rowanpurf2005 rowanpurf2005

18-06-2021

Equation = 21/7=?

Revision: 7 x ? = 21

7+7+7 = 21

7 x 3 = 21

21/7 = 3

Answer = 3

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