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HKIMO 2026 Grade 5 National Preliminary Set 01 Question 7

HKIMO · HKIMO 2026 Grade 5 National Preliminary Set 01

Question 7

Find the value of $160\div1+160\div5-160\div16+160\div32-160\div2$.
  1. 160
  2. 8
  3. 107
  4. 80