standard_description: Add, subtract, multiply, and divide decimals to hundredths, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method and explain the reasoning used.
problem_activity: Solve.
a.   54.37 – 16.5 = __________
b.   8 – 0.26 = __________


aligns: yes