addition & subtraction
12+14
26
6-3=
3
= 18-3
15 = 18 - 3
11-3 =
8
There are 3 birds in a tree. 5 birds join them, how many altogether?
8 birds
25+14
39
35- 24 =
11
= 17-4
13 = 17 - 4
16-4
12
I had 19 red beads, 3 rolled away. How many are left?
16 read beads
8+6
14
89- 34 =
55
19-5
What is 14?
18 + 2 =
20
Joe makes 12 cookies, Bob makes 8 cookies. How many altogether?
20 cookies
18-7=
18-7=11
18-16=
18- 16= 2
= 5 + 10
15 = 5 + 10
84 + 13
77
You have 7 toy trucks, Sue has 5 toy cars, and Tom has 3 toy boats. How many toys altogether?
15 toys
17-3=
17-3=14
73 - 53 =
20
19 - 2 =
19-2=17
19 - 7 =
19-7=12
Mia bought 18 apples, and gave 3 to Mark. How many does she have left?
15 apples