Mathematics
Grade 2
45 min
Addition and subtraction - balance equations - up to 20
Tutorial Preview
1
Balance the equation: 7 + 2 = 4 + ?
2
Balance the equation: 10 - 3 = 9 - ?
3
Balance the equation: 5 + 6 = ? - 3
Sample Practice Questions
Easy
Find the missing number: 3 + 4 = 5 + ?
0.1
1.2
2.7
3.12
Easy
Find the missing number: 8 - 2 = 7 - ?
0.1
1.6
2.13
3.15
Easy
Find the missing number: 4 + 4 = ? - 2
0.6
1.8
2.10
3.12
Want to practice and check your answers?
Sign up to access all questions with instant feedback, explanations, and progress tracking.
Start Practicing FreeMore from Mixed Operations
Mathematics for other grades
Frequently asked questions
What grade level is "Addition and subtraction - balance equations - up to 20"?
Addition and subtraction - balance equations - up to 20 is a Grade 2 Mathematics lesson on ExcelOS.
Is "Addition and subtraction - balance equations - up to 20" free to practice?
Yes. You can read the tutorial preview for free, and signing up for a free ExcelOS account unlocks the full tutorial and all practice questions with instant feedback.
How many practice questions are included with Addition and subtraction - balance equations - up to 20?
This lesson includes 25 practice questions across multiple difficulty levels, each with instant feedback and explanations.