Page 101 - NUMINO_WB_1B
P. 101
034-B4-1
Adding and Subtracting Three Numbers (1)
1. Solve.
Example a.
2+7-3=
3+4-2=
b. c.
7+1-4= 4+4-1=
d. e.
6+3-7= 3+4-2=
f. g.
2+6-5= 3+5-2=
Adding and Subtracting Three Numbers (1)
1. Solve.
Example a.
2+7-3=
3+4-2=
b. c.
7+1-4= 4+4-1=
d. e.
6+3-7= 3+4-2=
f. g.
2+6-5= 3+5-2=
