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AMO · 2027 · Grades 2-3 · Self-study SET 27 Question 12

AMO

Question 12

Study the original table and find the missing value in column D. Use the intended row rule $D=A+B-C$.

Question illustration

Choose one option.
  1. 31
  2. 20
  3. 12
  4. 22
  5. 44