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Case 05: Combining Matches
CASE FILE 05
Topic: Adding & Subtracting — Like Denominators
Choose a combining puzzle
Three like-denominator puzzles. Solve them in any order.
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CASE 05.01
The Conveyor Belt
1/5 + 2/5 — combining parts
OPEN CASE →
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CASE 05.02
The Coolant Drain
5/8 − 2/8 — subtracting parts
OPEN CASE →
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CASE 05.03
The Assembly Line
2/6 + 3/6 — chips on a board
OPEN CASE →