Missing Number Problems
Practice solving missing number problems with addition and subtraction for Grade 2 students.
Includes
Standards
Topics
Missing Number Problems
Name:
Date:
Score:
Solve each problem by finding the missing number. Use the number line to help you visualize the problems.
1. 5 + = 12
2. 8 + = 15
3. + 7 = 11
1. 10 - = 4
2. 18 - = 9
3. - 6 = 10
1. Sarah had 7 apples. She bought some more and now she has 13 apples. How many apples did Sarah buy?
2. John had 15 cookies. He ate some cookies and now he has 8 cookies left. How many cookies did John eat?
1. In the equation 6 + ? = 10, the missing number is 4.
True
False
2. If you have 12 and you want to get to 7, you need to subtract 5.
True
False
Match each equation on the left with the correct missing number on the right.
1. 9 + ? = 14
a. 6
2. 16 - ? = 10
b. 5
3. ? + 3 = 10
c. 7
Related Worksheets
Number Line Adventures
Practice plotting numbers on a number line and identifying missing numbers for second graders.
Ordering Three-Digit Numbers
Practice ordering three-digit numbers from least to greatest and greatest to least.
Number of the Day (Grade 2)
Practice number sense with various activities for the number 35, including counting, place value, and simple operations.
Numeral Recognition and Ordering
A second-grade math worksheet focusing on numeral recognition, ordering, and place value.
Number Families Worksheet
Explore number families and their relationships with this Grade 2 math worksheet, focusing on addition and subtraction facts.
Decreasing Sequences Worksheet
Practice identifying and completing decreasing number sequences for Grade 2 students.
Ordinal Numbers Worksheet
A Grade 2 math worksheet focusing on understanding and identifying ordinal numbers.
Patterns in Three-Digit Numbers
Explore patterns in three-digit numbers, including counting by tens and hundreds, and identifying number sequences.