Addition
15+7
21
14-8
=6
9+6
10+5=15
7+7
=14
14 cans are on the table. 5 cans are big and the rest are small. How many small cans are there on the table?
14-5=9
23+11
20+3+10+1 = 34
20-13
20-10-3=7
7+6
7+3=10
10+3=13
15+15=
10+10+5+5=30
Tim writes 9 stories. He writes 3 fewer stories than Daisy. How many stories did Daisy write?
9-3=6
30+30+30
90
80-20-10
50
15-7
15-5=10
10-2=8
9+8
8+8+1=17
Sherry reads 6 comic books. Dally reads 5 more comic books than Sherry. How many comic books did Dally read?
6+5=11
130+50+4
184
100-70-3
100-70=30
30-3=27
14-9
14-4=10
10-5=5
23+24
23+23+1
20+20+3+3+1
40+6+1=47
Tracy buys 10 buttons on Monday. She buys more buttons on Tuesday. Now she has 19 buttons. How many buttons did Tracy buy on Tuesday?
10+__=19
9
140+60+2
140+60=200
200+2
160-60-1
160-60=100
100-1=99
13-6
13-3=10
10-3=7
64+65
64+64+1
60+60+4+4+1
120+8+1=129
Leland cuts out 12 flowers. How many can he color red and how many can he color yellow?
make 12
1+11
2+10
3+9
4+8
5+7
6+6