Math 2 2nd Term Mid Test Reviewer 2023-2024.docx

Math 2 – 2nd Term Mid Test Reviewer SY 2023-2024 Write T for True and F for False. In rewriting addition and subtraction, we need to stack and line numbers up first before we add or subtract. 5 + 2 = 7. This model shows 21 + 12 = 33. 10 – 8 = 2. This model shows 11 - 4 = 7. Rewrite 2-Digit Addition...

Math 2 – 2nd Term Mid Test Reviewer SY 2023-2024 Write T for True and F for False. In rewriting addition and subtraction, we need to stack and line numbers up first before we add or subtract. 5 + 2 = 7. This model shows 21 + 12 = 33. 10 – 8 = 2. This model shows 11 - 4 = 7. Rewrite 2-Digit Addition and Subtraction. Rewrite the addition problem. Then add. 6. 28 + 5 7. 30 + 17 8. 25 + 45 9. 29 + 40 10. 16 + 35 B. Rewrite the subtraction problem. Then subtract. 11. 18 - 9 12. 21 - 13 13. 45 - 18 14. 65 - 27 15. 56 - 31 Add and subtract. Regroup if you need to. Write the sum. 16. 17. 18. Regroup if you need to. Write the difference. 19. 20. 21. Word Problem. Label the bar model. Write a number sentence with a 🟦 for the missing number. Solve. 22 – 25. JC had a match box of 48 match sticks. He used 25 matchsticks to make a fence. How many match sticks were not used? ________ _____________________ ________ match sticks number sentence answer