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Answers  \n1) -28 + 3 + 8 = 2) 24 + (−39) − 10 =  \n1.  \n2.  \n3) 36 − 38 − 36 = 4) 30 − 26 + (−6) =  \n3.  \n4.  \n5) 25 − 7 − 36 = 6) 19 + (−18) + 19 =  \n5.  \n6.  \n7) -25 − 9 + (−29) = 8) -16 + 7 + (−38) =  \n7.  \n8.  \n9) -11 + (−3) + (−36) = 10) -34 + 11 + 32 =  \n9.  \n10.  \n11) -40 − 21 + 11 = 12) -8 − 40 − 18 =  \n11.  \n12.  \n13) -30 + 29 + 39 = 14) -2 + 40 + 32 =  \n13.  \n14.  \n15) -23 + (−33) + (−12) = 16) -22 + 37 − 6 =  \n15.  \n16.  \n17) -5 − 31 + 31 = 18) -37 + (−33) − 34 =  \n17.  \n18.  \n19) 7 + (−36) + (−22) = 20) 2 − 10 + (−21) =  \n19.  \n20.  \nMath  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n8  \n1-10 11-20  \n95  \n45  \n90  \n40  \n85  \n35  \n80  \n30  \n75  \n25  \n70  \n20  \n65  \n15  \n60  \n10  \n55  \n5  \n50  \n0  \nAdding and Subtracting Three Integers  \nName: Answer Key  \nSolve each problem.  \n1) -28 + 3 + 8 = 2) 24 + (−39) − 10 =  \n3) 36 − 38 − 36 = 4) 30 − 26 + (−6) =  \n5) 25 − 7 − 36 = 6) 19 + (−18) + 19 =  \n7) -25 − 9 + (−29) = 8) -16 + 7 + (−38) =  \n9) -11 + (−3) + (−36) = 10) -34 + 11 + 32 =  \n11) -40 − 21 + 11 = 12) -8 − 40 − 18 =  \n13) -30 + 29 + 39 = 14) -2 + 40 + 32 =  \n15) -23 + (−33) + (−12) = 16) -22 + 37 − 6 =  \n17) -5 − 31 + 31 = 18) -37 + (−33) − 34 =  \n19) 7 + (−36) + (−22) = 20) 2 − 10 + (−21) =  \nAnswers  \n1. -17 2. -25 3. -38 4. -2 5. -18 6. 20 7. -63 8. -47 9. -50 10. 9 11. -50 12. -66 13. 38 14. 70 15. -68 16. 9  \n17. -5  \n18. -104  \n19. -51  \n20. -29  \nMath  \n[www.CommonCoreSheets.com](www.CommonCoreSheets.com)  \n8  \n1-10 11-20  \n95  \n45  \n90  \n40  \n85  \n35  \n80  \n30  \n75  \n25  \n70  \n20  \n65  \n15  \n60  \n10  \n55  \n5  \n50  \n0  \nAdding and Subtracting Three Integers  \nName:  \n\n| Solve each problem.\u003Cbr>1) -28 + 3 + 8 = 2) 24 + (−39) − 10 = |  |  |  |  |  |  |  |  |  | Answers |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |\n| 3)\u003Cbr>5)\u003Cbr>7)\u003Cbr>9)\u003Cbr>11)\u003Cbr>13)\u003Cbr>15) | 36 − 38 − 36 =\u003Cbr>25 − 7 − 36 =\u003Cbr>-25 − 9 + (−29) =\u003Cbr>-11 + (−3) + (−36) =\u003Cbr>-40 − 21 + 11 =\u003Cbr>-30 + 29 + 39 = |  | 4) 30 − 26 + (−6) =\u003Cbr>6) 19 + (−18) + 19 =\u003Cbr>8) -16 + 7 + (−38) =\u003Cbr>10) -34 + 11 + 32 =\u003Cbr>12) -8 − 40 − 18 =\u003Cbr>14) -2 + 40 + 32 = |  |  |  |  |  |  | 1.  \u003Cbr>2.  \u003Cbr>3.  \u003Cbr>4.  \u003Cbr>5.  \u003Cbr>6.  \u003Cbr>7.  \u003Cbr>8.  \u003Cbr>9.  \u003Cbr>10.  \u003Cbr>11.  \u003Cbr>12.  \u003Cbr>13.  \u003Cbr>14.  \u003Cbr>15.   |  |  |  |  |  |\n|  | -23 + (−33) + (−12) = |  |  |  |  |  |  |  |  |  |  |  |  |  |  |\n|  | Math | Modified\u003Cbr>[www.CommonCoreSheets.com](www.CommonCoreSheets.com) |  | 8 | 1-10\u003Cbr>11-15 | 93 | 87 | 80 | 73 | 67 | 60 | 53 | 47 | 40 | 33 |\n|  |  |  |  |  |  | 27 | 20 | 13 | 7 | 0 |  |  |  |  |  |","cbCaihJnJ6701E7t","https://ap.wps.com/l/cbCaihJnJ6701E7t","pdf",42972,"English","# Solve each problem\n## Results for 1-10\n## Results for 11-20","[{\"question\":\"What topic does this answer key practice?\",\"answer\":\"It practices adding and subtracting three integers, including both positive and negative values in each expression.\"},{\"question\":\"Are parentheses used in the problems?\",\"answer\":\"Yes. Several expressions include negative numbers inside parentheses, such as (−39) and (−18), before performing the operations.\"},{\"question\":\"How are the answers presented?\",\"answer\":\"The document lists the final computed result for each problem number from 1 through 20 under the “Answers” section.\"}]","Adding and Subtracting Three Integers - Answer Key | PDF",1790791722]