Show:
Vocabulary
Place Value
Two-Digit Addition
Two-Digit Addition 2
Word Problems
100

What is sum?

The answer to an addition problem.

100
How many ones are in the number 28?
There are 8 ones.
100
26 + 3 ____
29
100
37 +8 ___
45
100

Robert's lacrosse team scores 11 runs. The other team scores 8 runs. How many runs were scored in all?

19 runs

200

What is difference?

The answer to a subtraction problem

200
How many tens are in the number 137?
There are 3 tens.
200

87+ 9=____

96

200

43+ 50=____

93

200

Savannah has 17 cakes and 20 pies to sell at the bake sale. How many cakes and pies does she have to sell?

37 cakes and pies

300

What is addition?

Finding the total, or sum, by combining two or more numbers together.

300
How many tens are in the number 6?
There are 0 tens.
300

  32

+10

42

300

33 +50 =____

83

300

Emmett sells 26 vanilla milkshakes and 20 chocolate milkshakes. How many milkshakes does Jordan sell in all?

46

400

What is this symbol

<

Less than

400
How many tens and ones are in the number 36?
3 tens and 6 ones
400

  57

+20

77

400

27+70= ___

97

400

67 leaves were on the ground and 30 more fell down. Now how many leaves are on the ground?

97

500

What is subtraction?

Taking away from a whole group

500
What is another way to write 9 tens and 3 ones?
93
500

42 + 40 = ___

82

500

10+20+30+40 = ____

100

500

Ms. Mikolajczak's garden has 25 red roses, 30 tulips, 20 sunflowers. How many flowers does she have altogether?

75