Level 3
Adam has 140 stickers.
Adam has 10 more blue stickers than red ones.
Adam has 20 more red stickers than yellow ones.
Find the number of blue stickers.
4 m
Level 1
Adding 5
5 + 6 = _____
1 m
Level 1
100 more than 1980 is           .
1 m
Level 2
Find the following values without a calculator.
  1. _____ less than 5 is 1.
  2. 3 less than _____ is 4.
  3. 2 less than 6 is _____.
2 m
Level 3
Adam has 140 stickers.
Adam has 10 more blue stickers than red ones.
Adam has 20 less yellow stickers than red ones.
How many red and blue stickers does Adam have?
4 m