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What number should be in the box to make the fraction (3)/(4)=(5)/(20)quad◻

What number should be in the box to make the fraction\newline34=520□ \frac{3}{4}=\frac{5}{20} \quad \square

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Full solution

Q. What number should be in the box to make the fraction\newline34=520□ \frac{3}{4}=\frac{5}{20} \quad \square
  1. Find Missing Number: Find the missing number in the fraction by cross-multiplying the known numbers. 3×20=4×53 \times 20 = 4 \times 5
  2. Cross-Multiply Known Numbers: Calculate the products.\newline60=2060 = 20

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