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Student was asked to convert the following statement into multiplication format $$7+7+7+7+7+7$$ She wrote the answer as $7\times 6=42$ and was marked wrong as the teacher expected $6\times 7=42$.

Is there any rule that can clarify the answer format?

The same with converting a multiplication sum into adding $6\times 3$

she wrote $3+3+3+3+3+3$ and once again was marked as wrong. Teacher expected $6+6+6=18$

  • 12
    This teacher should not be teaching mathematics to children.2012-05-11
  • 0
    No wonder most teenagers hate math2012-05-11

4 Answers 4