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Vocabulary
Find the Sum
Find the missing number
Word Problems
Ramdom
100

This means to put things together in math.

Addition

100
1+2=
What is 3.
100
2+ =7
What is 5
100

 2 and 5.

What is 7

100
25 cents
What is a quarter
200

This means to take things apart in math.

Subtraction

200
5+3=
What is 8
200
6+ =10
What is 4
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
10 cents
What is a dime
300

+

addition

300
6+4=
What is 10
300
8- =4
What is 4
300
Cindy has 9 flowers. Sara has some others. Altogether they have 12 flowers. Sara has this many flowers
What is 3
300
5 pennies
What is 5 cents
400
-

Subtraction

400
8+5=
What is 13
400
2+ =12
What is 10
400
Jenny has 7 toy cars. Carl has 8 toy planes. How many toys do they have in all.
What is 15
400

14-7

7

500

Fact Family

What is three numbers that you use to made 2 addition and 2 subtraction sentences. 

500
9+5=
What is 14
500
18- =10
What is 8
500
Jane has 9 balloons. 6 are green the rest are red. How many red balloons does she have?
What is 3
500

12-?=4

8