Calculation method
C = Σ(qᵢ × mᵢ + iᵢ + aᵢ + eᵢ)Each row multiplies its monthly fee by active months and adds enrolment, equipment and other annual costs; matching child names are grouped.
Multiple children, courses and A4 planner
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HOW IT WORKS
Add separate sports, music lessons, language courses and other activities for each child, including several activities for the same child.
FREQUENTLY ASKED QUESTIONS
Each row multiplies its monthly fee by active months and adds enrolment, equipment and other annual costs; matching child names are grouped.
Competitions, travel, uniforms, instruments and tax relief are not automatic. Keep receipts and check the rules that apply in your country and tax year.
RESULT GUIDE
Add separate sports, music lessons, language courses and other activities for each child, including several activities for the same child.
C = Σ(qᵢ × mᵢ + iᵢ + aᵢ + eᵢ)Each row multiplies its monthly fee by active months and adds enrolment, equipment and other annual costs; matching child names are grouped.
Competitions, travel, uniforms, instruments and tax relief are not automatic. Keep receipts and check the rules that apply in your country and tax year.
CHILDREN’S ACTIVITIES
Add every activity you need; each entry is calculated separately.
€42.08 monthly average over 12 months · €505.00 average per child
Inside the result
Updates as you change the inputsTotal by child
Activities with the same child name are combined.Choose the completed cost report or a weekly fridge planner that can also be filled in by hand.
The total uses the values entered for each activity. Competitions, travel, performances, exams, uniforms, instruments and renewals should be added when they are not already included.