Question
PSLE
For a recycling project, Billy collected 29 cardboard boxes, Cole collected 5w cardboard boxes and Ethan collected 7 + w cardboard boxes.
  1. How many more cardboard boxes did Cole collect than Ethan?
  2. How many cardboard boxes did the 3 boys collect altogether?
2 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

PSLE
For a recycling project, Billy collected 29 cardboard boxes, Cole collected 5w cardboard boxes and Ethan collected 7 + w cardboard boxes.
  1. How many more cardboard boxes did Cole collect than Ethan?
  2. How many cardboard boxes did the 3 boys collect altogether?