The Washington State Child Support Schedule Worksheets are official documents used by the courts in the state of Washington to calculate the amount of child support a parent must pay. These worksheets are based on the Washington State Child Support Schedule, which is a guideline for determining the amount of child support that must be paid by each parent. The worksheets are used to calculate the amount of child support that must be paid, based on the number of children, the incomes of both parents, and the amount of time that each parent spends with the children. There are two types of Washington State Child Support Schedule Worksheets: one for married couples and one for unmarried couples. The worksheets are used to accurately calculate the amount of child support that must be paid, and must be completed and submitted to the court prior to the final court hearing.