Answer key · Set B
More ducks, fewer cookies
1Yes When more come, there are more. 2 and 1 more is 3.
22 1 bird and 1 more bird: count them all, 2.
3A Look for a set of 2 cars and a set of 1 more car.
4No 3 and 1 more is 4, not 5.
55 2 birds and 3 more: count them all, 5.
6Yes When some go, there are fewer. 4 take away 1 leaves 3.
71 Cross out the 2 that fly away. 1 kite is left.
82 4 take away 2 leaves 2.
9C Two cookies are crossed out because they were eaten.
102 5 take away 3 leaves 2.
11No 4 take away 3 leaves 1, not 2.
Mark each answer, count the right ones and write the score on the sheet.