Sean had 13 cookies. His mom gave him 30 more. How many cookies does he have?
Write an equation.
13 + 30 = 43
100
23 + ___ = 33
10
100
How many students do we have in our class?
23
200
Break apart and solve:
28 + 12 = ?
40
200
Use an open number line to solve:
42 + 50 = ?
72
200
Melody drank 30 Cokes. She then drank 75 more. How many Cokes did she drink in all?
Write an equation.
30 + 75 = 105 Cokes
200
23 + 65 = ___
88
200
When is our math test?
tomorrow!
300
Break apart and solve:
13 + 56 = ?
69
300
Use an open number line to solve:
67 + 26 = ?
93
300
Riley and Isabel are at the park. Riley picks 23 flowers. Isabel picks 34 flowers. How many flowers are picked altogether?
Write an equation.
23 + 34 = 57
300
___ + 23 = 98
75
300
Who sits at table 1?
Hadia, David, Jason, Isabel, Jed
400
Break apart and solve:
55 + 27 = ?
82
400
Use an open number line to solve:
61 + 13 = ?
74
400
David has 45 books. Evan gives him 15 more. How many books does David have altogether?
Write an equation.
45 + 15 = 60
400
38 + 45 = ___
83
400
What is our next marble jar party goal?
a pajama party
500
Break apart and solve:
74 + 37 = ?
111
500
Use an open number line to solve:
39 + 25 = ?
64
500
Karina drew 3 stars. Then, she drew 8 more. Aryana drew 4 stars. How many more stars did Karina draw?
Write 2 equations that match this story.
___ O ___ O ____
___ O ___ O ____