2 digit + 1 digit
45 + 7
What is 52
53 + 10
What is 63
30 - 10
What is 20
There are 15 apples on the tree. Some apples fell off the tree. There are now 7 apples on the tree. How many apples fell off the tree?
What is 8
I have 3 sides and 3 vertices
What is a triangle
23 + 5
40 + 10
What is 50
50 - 20
What is 30
Anna has 13 markers in her desk. Her friend gave her some markers. She now has 20 markers. How many markers did her friend give to her?
What is 7
4 tens and 5 ones
What is 45
74 + 6
What is 80
67 + 10
What is 77
60 - 40
What is 20
Jim made 20 brownies. Jim gave Ben some brownies. Jim now has 15 brownies. How many brownies did Jim give Ben?
What is 5
I have 0 faces, 0 edges, and 0 vertices
What is a sphere
29 + 9
What is 38
81 + 10
What is 91
70-30
What is 40
Dan has some cookies. His grandma bought him 5 more cookies. He now has 14 cookies. How many cookies did he start with?
7 + 6 + 4
What is 17
82 + 8
What is 90
99 + 10
What is 109
90 - 40
What is 50
Jan has 15 lollipops. Her teacher gave her some more lollipops. She now has 19 lollipops. How many lollipops did her teacher give her?
What is 4
24 + 13
What is 37