How old are they? Listen! Say!

1.

2.

Hello! Let’s sing!

3.

How old are they? Listen! Say!
20
19
15
17
6

4.

Watch! Repeat!

5.

Watch! Do the tasks!

6.

Dance!

7.

Count!
19
+
1
=
20

8.

Count!
11
+
5
=
16

9.

Count!
9
+
8
=
17

10.

Count!
20
-
8
=
12

11.

Count!
13
-
11
=
2

12.

Count!
3
+
14
=
17

13.

Count!
6
+
14
=
20

14.

Count!
16
-
15
=
1

15.

Read!

16.

Answer!