search
arrow-left Previous
Next arrow-right
Q: What will come in place of the question mark (?) in the following equation if ' ÷' and '×' are interchanged? 39 + 27 ÷ 108 × 9 – 16 = ?
  • A. 347
  • B. 339
  • C. 342
  • D. 351
Correct Answer: Option A - Given expression, 39 + 27 ÷ 108 × 9 – 16 = ? According to the question, After interchanging the signs- ? = 39 + 27 × 108 ÷ 9 – 16 = 39 + 27 × 12 – 16 = 39 + 324 – 16 = 363 – 16 ? = 347
A. Given expression, 39 + 27 ÷ 108 × 9 – 16 = ? According to the question, After interchanging the signs- ? = 39 + 27 × 108 ÷ 9 – 16 = 39 + 27 × 12 – 16 = 39 + 324 – 16 = 363 – 16 ? = 347

Explanations:

Given expression, 39 + 27 ÷ 108 × 9 – 16 = ? According to the question, After interchanging the signs- ? = 39 + 27 × 108 ÷ 9 – 16 = 39 + 27 × 12 – 16 = 39 + 324 – 16 = 363 – 16 ? = 347