Question
Download Solution PDFSelect the correct combination of mathematical signs from the options in which the mentioned symbols can sequentially replace the X signs and balance the given equation.
39 X 13 X 25 X 5 X 15
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven:
39 X 13 X 25 X 5 X 15
Check each option:
Option 1) ÷, ×, =, ×
39 X 13 X 25 X 5 X 15
→ 39 ÷ 13 × 25 = 5 × 15
→ 3 × 25 = 75
→ 75 = 75.
Option 2) ×, =, -, ÷
39 X 13 X 25 X 5 X 15
→ 39 × 13 = 25 - 5 ÷ 15
→ 507 = 25 - .33
→ 507 ≠ 24.67
Option 3) ÷ , ×, =, -
39 X 13 X 25 X 5 X 15
→ 39 ÷ 13 × 25 = 5 - 15
→ 3 × 25 = 5 - 15
→ 75 ≠ -10
Option 4) ×, ÷, =, -
39 X 13 X 25 X 5 X 15
→ 39 × 13 ÷ 25 = 5 - 15
→ 507 ÷ 25 = -10
→ 20.28 ≠ -10.
Hence, the correct answer is "Option 1".
Last updated on Jan 23, 2025
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