Max has 5 red crayons and 7 blue crayons. How many crayons does he have?
12
| + | (1 ten stick plus 1 ten stick)
20
What number is this?
| . .
12
4 + __ = 10
6
27 O 2
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Morgan has a box of 8 green pumpkins and 8 orange pumpkins. How many pumpkins does she have?
16 pumpkins
| | | + | = ?
40
What number is this?
| | | . .
32
4 + 4 = ___
8
27 O 72
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There are 9 turtles in one pond and 8 turtles in another pond. How many turtles are there?
17 turtles
| | + | | = ?
40
What number is this?
| | | | . . . .
44
40 + 60 = ___
100
12 O 12
River has 4 puppies. Jack gives her 8 more puppies. How many puppies does River have now?
12 puppies
| | | | + | | = ?
60
What number is this?
| | | | | | | | | |
| | . . .
123
40 + ___ = 80
40
94 O 80
>
Ace has 10 soccer balls. He gets 10 more soccer balls. How many does he have now?
20 soccer balls
| | | | + | | | | = ?
80
What number is this?
| | | | | | | | | |
| | | | | | | | | |
. .
102
40 + ___ = 100
60
60 O 100
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