Explanation:

Step 1: Calculate the standalone value without conglomerate discount

• Current EV: €785 million
• Implied conglomerate discount: €100 million
• Standalone value: €785 million + €100 million = €885 million

Step 2: Calculate Segment A's value

• Segment A EBITDA: €50 million
• Peer multiple: 5.0
• Segment A value: €50 million × 5.0 = €250 million

Step 3: Calculate Segment B's implied value

• Total standalone value: €885 million
• Segment A value: €250 million
• Segment B implied value: €885 million - €250 million = €635 million

Step 4: Calculate Segment B's implied EV/EBITDA multiple

• Segment B EBITDA: €80 million
• Implied multiple: €635 million ÷ €80 million = 7.94

Step 5: Compare with bid multiple

• Bid multiple: 5.4
• Implied fair multiple: 7.94

Since the bid multiple of 5.4 is significantly lower than the implied fair multiple of 7.94, the bid overvalues Segment B relative to its standalone valuation.