Beijing Weichengya Laboratory Equipment Co., Ltd.
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  • Contact Person : Ms. Shi Cassie
  • Company Name : Beijing Weichengya Laboratory Equipment Co., Ltd.
  • Tel : 86-10-87894011
  • Fax : 86-10-67680699
  • Address : Beijing,Beijing,No.1 Dongxingye Road, Nangong Village, Yinghai Town, Daxing District, Beijing China
  • Country/Region : China

fractional demo device/314 fractional number demo /franction device

fractional demo device/314 fractional number demo /franction device
Product Detailed
Related Categories:Educational Equipment
fractional demo device 1)convenient to use and carry 2)easy to learn 3)be used for teaching 4)fractional demo device

 fractional demo device

1.produced in standard (nominal capacity)

2.be used for teaching

3.content : concept of fraction

4.Scores the size of the value

5.analyse essential properties

6.Score add and subtract

  

fractional demo device/314 fractional number demo /franction device



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