Question
In a school, 811 of the children are boys.
There are 120 boys.
  1. How many children are there?
  2. How many girls are there?
  3. How many more boys than girls are there?
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

(c)

Click button first when a symbol is required. X

In a school, 811 of the children are boys.
There are 120 boys.
  1. How many children are there?
  2. How many girls are there?
  3. How many more boys than girls are there?