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ITMC 2019 Grade 6 National Preliminary set01 Question 13

ITMC · ITMC 2019 Grade 6 National Preliminary set01

Question 13

Find $12131415\times1918171615$.
  1. 23,270,135,902,785,295
  2. 23,270,135,902,785,275
  3. 23,270,135,902,785,245
  4. 23,270,135,902,785,235
  5. 23,270,135,902,785,225