page 10
page 12
+ =
1+2=
+3=
+4=
+5=
2+1 =
4+1 =
2
3
4
5
Adding Without Things
Add and wriłe the sums.
2+4=
4+1 =
2+5=
7
5
6 3+1= 4
4+2=
6
3
3+2=
5
4+3=
7
6+2=
8
page 11
+ 1
2
999
6999
+3999
2«« +1 *
3
Adding Anołher Way
Add and write the sums.
7
+2ee
6
q
2 li
±4 i i li
6
5
page 13
page 15
Add and write the sums.
+ 2@®
7
+
4
„0000
80000
+3d&d&d&
7
4$
5444
+ r ĆS b@ó<§
+ 2 00
10
10
13
page 16
page 14
E
page 18
☆ + ☆ = ☆☆
7
+34
Adding Tens and Ones
tins onis ma ohis
23 23
+34 ^LTir^+34
Add the ones. Write each sum
23
Then add the tens.
57
76 + 13
57 48 57
53
+36
87 + 12
43 + 16
63
+35
84 44
54 48
0+1=1
0 + 2=2
Add and wriłe the sums.
+ 0Q = QQ
0 + 6= 6
0 + 8= 8
0 + 10= 10
★ +
1+2=3
+ 3=4
■<vkk
1+4=5
★ +
kkk —
1+5=6
1 + 1=2
■kit =irkk
r*
1+7=8
I +8= 4
1 + 10= II
+
2 + I
00+00 =
Add and write the sums.
co + C;--: =
2 + 8= 10
®&+W:=
2 + 5=7
2 + 10= 12
A+ WORKBOOKS ADDITION / GRADE 1 30