Question 5 - Special Calculators - Chapter 1 Class 7 - Large Numbers Around us (Ganita Prakash)

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Question 5 Two of the many different ways to get 5072 are shown below: These two ways can be expressed as: (a) (50 × 100) + (7 × 10) + (2 × 1) = 5072 (b) (3 × 1000) + (20×100) + (72 ×1) = 5072 Find a different way to get 5072 and write an expression for the same. ✅ A different way to write 5072: Let’s try: Use 4 × 1000 = 4000 Use 10 × 100 = 1000 Use 7 × 10 = 70 Use 2 × 1 = 2 Total: (4 × 1000) + (10 × 100) + (7 × 10) + (2 × 1) = 5072