Oklahoma Academic Standards
OK.5.N. Number & Operations (N)
5.N.1. Divide multi-digit numbers and solve real-world and mathematical problems using arithmetic.
5.N.1.4. Solve real-world and mathematical problems requiring addition, subtraction, multiplication, and division of multi-digit whole numbers. Use various strategies, including the inverse relationships between operations, the use of technology, and the context of the problem to assess the reasonableness of results.