Question
There were 640 people at a concert. 202 of them were men, 200 were women and the rest were children.
  1. How many adults were there?
  2. How many children were there?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

There were 640 people at a concert. 202 of them were men, 200 were women and the rest were children.
  1. How many adults were there?
  2. How many children were there?