MATH 10041 Study Guide - Midterm Guide: Addition

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Section 3. 1 review page 125: #1, 2,4, 6. Be able to identify properties of whole numbers under addition and subtraction. Be able to use set and measurement models to show addition and subtraction. Section 3. 2 review page 125: #1, 2, 3, 5, 7, 8, 9. Be able to identify properties of whole numbers under multiplication and division. Be able to use set and measurement models to show multiplication and division. Be able to divide and know how to handle the remainder. Be able to explain three versions of division with/by zero. Know how to correctly use order of operations. Chapter 3 test page 126: 1c, d, e, h, i, 2 - 7, 10-15, 17, 20b. Section 4. 1 review page 170: #1, 2a,c, 4. Section 4. 2 review page 170 at bottom of page: #1, 2, 3, 4a, b,c. Be able to use alternate algorithms: partial sums, partial products, lattice, scaffolding, rectangular arrays. Section 4. 3 review page 171: #1, 2, 3, 4a,b.