Addition
1+3
4-1
Bob has 1 toy. He buys 3 more. How many toys does he have now?
4 toys
(1+3=4)
1+1
I have 4 cookies. I eat 1. How many cookies do I have now?
3 cookies
(4-1=3)
4+2
7-2
Ms. Schulz has 4 books. I give her 2 more books. How many books does Ms. Schulz have now?
6 books
(4+2=6)
4+4
8
Mrs. Jozwiak has 4 books. She reads 2 of the books. How many more books does she need to read?
2 books
(4-2=2)
5+3
7-3
4
Ms. Kolbeck has 4 pens. Mrs. Retzer has 5 pens. How many pens do they have all together?
9 pens
(4+5=9)
10+10
Mrs. Grant has 10 girls in her class. 7 go home. How many are still at school?
3 girls.
(10-7=3)
6+4
10-7
Mrs. Langford has 6 containers of play dough. She buys 3 more. How many containers of play dough does she have now?
9 containers of play dough
(6+3=9)
8+8
Mrs. Wolf has 7 paintbrushes. 5 have paint on them. How many do not have paint on them?
2 paintbrushes
(7-5=2)
6+7
13
12-5
Mrs. White has 7 squirrel statues in her classroom. Her students buy her 5 more. How many squirrels does she have now?
12 squirrels
(7+5=12)
9+9
18
Miss Bett has 11 pumpkins in her room. The 8th graders take 2 home. How many does she have left in her room?
9 pumpkins
(11-2=9)