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Vocabulary
Find the Sum
Doubles
Word Problems
Even or Odd
100
This means to put things together in math.
What is add.
100
1+2=
What is 3.
100

2+2=

What is 4

100
Its partner numbers are 2 and 5.
What is 7
100
1

What is a odd

200
This means to take things apart in math.
What is subtract.
200
5+3=
What is 8
200

4+4=

What is 8

200
If I have 8 counters in my hand and put 6 in a box, I have this many left in my hand.
What is 2
200

2

What is a even

300
sum
What is add
300
6+4=
What is 10
300

1+1=

What is 2

300
Cindy has 9 flowers. Sara has some others. Altogether they have 12 flowers. Sara has this many flowers
What is 3
300

8

What is even

400
difference
What is subtract
400
8+5=
What is 13
400

__+__=6

What is 3+3

400
Jenny has 7 toy cars. Carl has 8 toy planes. How many toys do they have in all.
What is 15
400

50

What is even

500
number family
What is three numbers that go together to make a math fact.
500
9+5=
What is 14
500

__+__=10

What is 5+5

500
Jane has 9 balloons. 6 are green the rest are red. How many red balloons does she have?
What is 3
500

83

What is odd