Addition (+)
3+1=
4
7-3=
4
1 dime + 2 pennies
12¢
1+1+2+4=
8
1/2
6+6=
12
10-1=
9
1 quarter + 3 pennies
28 ¢
2+4+3+1=
10
3/4
9+9=
18
12-10=
2
1 dime + 1 nickel
15 ¢
4+4+4+4=
16
3/3
10+8=
18
20-10=
10
1 dime + 1 penny + 1 nickel
16 ¢
5+4+7+5=
21
5/10
10+12=
22
32-11=
21
1 dollar + 2 dimes+ 3 pennies
$ 1. 23
8+10+5+2=
25
3/7