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Direction:Perform the following operations.Find ur answer from the box below
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| ~Choices~ |
| A.+2 B.-4 C.-80 D.+20 E.+13 F.-42 |
| G.+30 H.+3 I.-35 J.-45 |
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1.(-5) + (+7)= 2.(-69 + (-11)= 3.10 - (-3) 4. (-20) - (+15) 5.(+4) × (+5)
6. (-15) + 45 7.(-90 ÷ (-30)