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VTMO 2020 — Grade 5 — vtmo Question 7

VTMO · VTMO 2020 — Grade 5 — vtmo

Question 7

Two joined pipes measure $355 \,\mathrm{cm}$; three identical joined pipes measure $530 \,\mathrm{cm}$ as pictured. Find one pipe’s length.

Question illustration
  1. $180 \,\mathrm{cm}$
  2. $175 \,\mathrm{cm}$
  3. $170 \,\mathrm{cm}$
  4. $165 \,\mathrm{cm}$
  5. $160 \,\mathrm{cm}$