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Q: What will come in place of the question mark (?) in the following equation if ‘+’ and ‘×’ are interchanged and ‘–’ and ‘÷’, interchanged ? 4 + 11 × 48 – 6 ÷ 3 = ?
  • A. 53
  • B. 49
  • C. 46
  • D. 51
Correct Answer: Option B - Given, equation is - 4 + 11 x 48 – 6 ÷ 3 = ? According to the question on interchanging the signs. 4 ÷ 11 + 48 ÷ 6 – 3 = ? = 44 + 8 – 3 = 52 – 3 = 49
B. Given, equation is - 4 + 11 x 48 – 6 ÷ 3 = ? According to the question on interchanging the signs. 4 ÷ 11 + 48 ÷ 6 – 3 = ? = 44 + 8 – 3 = 52 – 3 = 49

Explanations:

Given, equation is - 4 + 11 x 48 – 6 ÷ 3 = ? According to the question on interchanging the signs. 4 ÷ 11 + 48 ÷ 6 – 3 = ? = 44 + 8 – 3 = 52 – 3 = 49