Question
The mass of a box with 4 board games is 13.94 kg.
Each board game weighs 1.61 kg.
  1. What is the mass of the empty box?
  2. What is the mass of 9 empty boxes?
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

The mass of a box with 4 board games is 13.94 kg.
Each board game weighs 1.61 kg.
  1. What is the mass of the empty box?
  2. What is the mass of 9 empty boxes?