The final operation is another subtraction which uses the result of the previous operation, and a number located in the equivalent to spouse section above this one on page 3 of the form. In essence it is a subtraction, rated at 2 on the type of operation scale. When rated for ‘specificity of operation: the numbers are in a column (0); adjacent (+0); labels present, amounts identified with search (+1); operation identified with math symbols (+0); numbers entered in previous task (+1); total rating 2. As there are several amounts in section 3, these may be plausible distractors for some of the requested information.