A stick has a length of 12.132 cm and another stick has a length of 12.4 cm.
If the two sticks are placed side by side, what is the difference in their lengths ?

Explanation

To find the difference in lengths of the two sticks, we will follow these steps:

### Step 1: Identify the lengths of the sticks
- Length of stick 1 (L1) = 12.132 cm
- Length of stick 2 (L2) = 12.4 cm

### Step 2: Determine the significant figures
- L1 has 5 significant figures (12.132).
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