Subtraction
Missing Number
Word Problems
Counting Tens
Addition
100
9-6=
3
100
11+___=17
6
100
Juan has 9 apples and picks 4 more apples. How many apples does Juan have now?
13
100
How many counters in all?
30
100
3+8=
11
200
17-5=
12
200
____-2=12
14
200
Kim has 11 marbles. Don has 3 more marbles than Kim. How many marbles does Don have?
14
200
30+30=
60
200
15+9=
24
300
Write an equation and solve.
40-20=20
300
23+_____=29
6
300
Dime
300
What is 10 more than 45?
55
300
67+11=
78
400
100-40=
60
400
Mr. Scott's class voted for their favorite stamp this morning. Later, 2 more students vote for hearts. How many total votes for hearts now?
9 votes
400
Liam put 54 red cubes and 56 blue cubes in a box. How many cubes does he have in all?
110
400
Skip count by tens. What is the next number?
44 54 64 ______
74
400
Use any strategy to solve.
35+5=
40
500
2 fewer smiles
500
What is the missing part? Write an equation and solve.
10+8=18
500
Hannah says string is the best tool to measure the pencil. Do you agree or disagree with Hannah? Explain
Disagree...answers might vary
500
10+30+30=
70
500
12+12+5=
29