Question
411 of a plank was painted black. 611 of it was painted pink. The remaining 34 cm of the plank was painted silver.
  1. What fraction of the plank was painted silver?
  2. What was the length of the plank?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

411 of a plank was painted black. 611 of it was painted pink. The remaining 34 cm of the plank was painted silver.
  1. What fraction of the plank was painted silver?
  2. What was the length of the plank?