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Fundamentals of Mathematics, 2008a

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72 CHAPTER 1. ADDITION AND SUBTRACTION OF WHOLE NUMBERS<br />

Exercise 1.9.28<br />

584<br />

−226<br />

Exercise 1.9.29 (Solution on p. 88.)<br />

3, 313<br />

−1, 075<br />

Exercise 1.9.30<br />

458<br />

−122<br />

Exercise 1.9.31 (Solution on p. 88.)<br />

1, 007<br />

+ 331<br />

Exercise 1.9.32<br />

16, 082<br />

+ 2, 013<br />

Exercise 1.9.33 (Solution on p. 88.)<br />

926<br />

− 48<br />

Exercise 1.9.34<br />

736<br />

+5, 869<br />

Exercise 1.9.35 (Solution on p. 88.)<br />

676, 504<br />

− 58, 277<br />

For problems 36-39, add the numbers.<br />

Exercise 1.9.36<br />

769<br />

795<br />

298<br />

746<br />

Exercise 1.9.37 (Solution on p. 88.)<br />

554<br />

184<br />

883<br />

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