Addition
Write the missing number and complete each addition sentence.
1)
10
+
=
25
2)
+
18
=
25
3)
1
+
=
25
4)
+
20
=
25
5)
23
+
=
25
6)
+
19
=
25
7)
3
+
=
25
8)
+
4
=
25
9)
9
+
=
25
10)
+
17
=
25
11)
12
+
=
25
12)
+
11
=
25
13)
2
+
=
25
14)
+
21
=
25
15)
22
+
=
25
16)
+
8
=
25
17)
16
+
=
25
18)
+
14
=
25
19)
13
+
=
25
20)
+
7
=
25
21)
15
+
=
25
22)
24
+
=
25
23)
+
5
=
25
24)
6
+
=
25