Factors and Multiples, and Fraction and Decimal Operations

The student will

  1. a) estimate sums, differences, products, and quotients of whole numbers;
  2. b) add, subtract, and multiply whole numbers;
  3. c) divide whole numbers, finding quotients with and without remainders; and
  4. d) solve single-step and multistep addition, subtraction, and multiplication problems with whole numbers.