Page 18 - Elfin Hatch_1
P. 18
Listen, Trace and Stick 08
1. 10 + 20 =
2. 40 + 10 =
3. 20 + 40 =
4. 10 + = 80
5. + 10 = 100
unit 2 Num1ber and A9e 15
1. 10 + 20 =
2. 40 + 10 =
3. 20 + 40 =
4. 10 + = 80
5. + 10 = 100
unit 2 Num1ber and A9e 15
