Weight Mystery Case File
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⚖️ Weight Mystery Case File
Top Secret — Group 4 Investigators
🕵️ The Mystery Briefing
A suspicious package has arrived at headquarters. Inside are four mystery items labelled Item A, Item B, Item C, and Item D. The identity of each item is unknown — but the clues below will help you crack the case! Use your scales to measure each item carefully, record your findings, and use the clues to solve the mystery.
⚠️ Your mission: Measure all four items, use the clues to verify your measurements, and identify the correct order of items by weight.
📋 Step 1 — Estimate & Measure
Before measuring, write your estimate. Then use the scales to find the actual weight. Record in grams (g).
🔍 Step 2 — Crack the Clues
Use your measurements and the clues below to answer each question. Show your working in the box provided.
✅ Does it match?
Yes No Difference (if any): _________ g✅ Does it match?
Yes No Difference (if any): _________ gHeaviest item: _________ Lightest item: _________
Total weight: _________ g = _________ kg ✅ Within range?
Yes No📝 Step 3 — Case Conclusions & Exit Quiz
Lightest _______ → _______ → _______ → _______ Heaviest
2,500 g = _________ kg 1.75 kg = _________ g 3,050 g = _________ kg
🏆 Mystery Solved! How confident is your group in your solution?
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