Answer key · Set C
Put them together: think it through
15 4 and 5 more make 9.
25 The light counters are 3 more. 5 and 3 make 8.
36 + 3 = 9 6 chicks and 3 more chicks: 6 + 3 = 9.
4No 5 and 4 make 9, not 10.
58 4 stars and 4 more make 8.
65 9 balloons, 5 pop. 4 are left.
79 − 4 = 5 9 melons, 4 crossed out. 9 − 4 = 5.
8Yes 8 turtles, 3 swim away. 5 are left.
93 + 4 = 7, 5 − 1 = 4 3 + 4 = 7 and 5 − 1 = 4 are true. 6 − 2 is 4 and 2 + 2 is 4.
101-C, 2-B, 3-A 7 − 5 is 2, 3 + 6 is 9 and 9 − 9 is 0.
11Your own words: a grown-up reads it.
Mark each answer, count the right ones and write the score on the sheet.