repeated addition
array models
multiplication
word problem
wild card
100
2+2+2=
6
100
Draw an array that shows 3+3
3+3=6
100
4+4+4=
4x3=12
100
Sam has 2 jars. He keeps 3 bugs in each jar. How many bugs does he have in all?
Sam has 6 bugs in all.
100
Does this repeated addition make an array? 4+4+4+3=
No, it must have equal groups.
200
6+6=
12
200
Draw an array that shows 4+4+4
12
200
5+5+5+5=
5x4=20
200
Tiffany has 3 trays of cookies with 3 cookies on each. How many cookies does Tiffany have in all?
Tiffany has 9 cookies in all.
200
Does this repeated addition make an array? 11+11+11=
Yes it does because there are equal groups.
300
5+5+5=
15
300
Draw an array that shows 6+6+6
18
300
6+6+6+6=
6x4=24
300
John has a bookshelf with 5 shelves. Each shelf has 7 books on it. How many books does he have in all?
John has 35 books in all.
300
Gina makes 10 cupcakes. On each cupcake she puts 10 sprinkles. How many sprinkles are there altogether?
There are 100 sprinkles altogether.
400
10+10+10+10=
40
400
Draw an array that shows 5+5+5+5=
20
400
10+10+10+10+10=
10x5=50
400
Bryan has two toy boxes. In each toy box he keeps 11 trucks. How many trucks does he have in all?
Bryan has 22 trucks in all.
400
Draw a bar model that shows 7+7+7
7+7+7=21
500
8+8+8=
32
500
Draw an array that shows 9+9+9
27
500
9+9+9+9=
9x4=36
500
Ms. Martin has 5 book boxes. She keeps 11 books in each book box. How many books does Ms. Martin have altogether?
Ms. Martin has 55 books altogether.
500
Draw a bar model that shows 2+2+2+2+2=
10
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