5 Questions
In rewriting addition and subtraction, what should be done first?
Stack and line numbers up
What is the result of 10 - 8 based on the provided model?
2
What is the sum of 30 + 17?
47
What is the result of 21 - 13?
8
If JC had a match box of 48 matchsticks and used 25 to make a fence, how many matchsticks were not used?
23
Prepare for your 2nd term math test with this reviewer. Test your knowledge on rewriting addition and subtraction, 2-digit addition and subtraction, and solving addition and subtraction problems. Practice by identifying true or false statements and solving given mathematical problems.
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