Question
There are 70 people,
of which 10 are girls.
There are 50 more adults than boys.

  1. How many adults are there?
  2. How many children are there?
  3. How many more adults than children are there?
  4. How many less boys than girls are there?
4 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

(d)

Click button first when a symbol is required. X

There are 70 people,
of which 10 are girls.
There are 50 more adults than boys.

  1. How many adults are there?
  2. How many children are there?
  3. How many more adults than children are there?
  4. How many less boys than girls are there?