Problem 298

Problem 298 Study the following diagram:   i. Characteristics of addition that are different from multiplication ii. Characteristics that are common to both operations iii. Characteristics of multiplication that are…

Problem 297

Problem 297 Use the distributive property of multiplication over addition to find each product: a. (20 + 5) * 3 b. 4 * (5 + 6) C. (x + 10)…

Problem 296

Problem 296 Properties of addition may be investigated in relation to sets other then the set of whole numbers. Use the set of multiples of 3, {0 ,3,6,9,….} to answer…

Problem 295

Problem 295 Use the definition of subtraction to determine the subtraction equation that are related to each of the following addition equations: a. 8 + 7 = n b. 14…

Problem 291

Problem 291 How are the ideas of subsets and proper subsets used in counting to identify relationships between whole numbers?   Solution It tell us which is less and which…