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What is the perimeter of a rectangle with length 7 and width 4?

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What is the perimeter of a rectangle with length 7 and width 4? Answer: 22

Let’s solve step by step carefully: Perimeter of a rectangle formula: P=2×(Length+Width)P = 2 \times (Length + Width)P=2×(Length+Width) Here: • Length = 7 • Width = 4 So: P=2×(7+4)P = 2 \times (7 + 4)P=2×(7+4) 7+4=117 + 4 = 117+4=11 2×11=222 \times 11 = 222×11=22

Question context

This question is part of 📏 Arithmetic Aptitude within the broader 🧠 Aptitude Mastery subject and appears in the Punjab Police preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.