Interchanges: signs − and +, numbers 2 and 4. Find 4 + 2 − 8: − और +, तथा 2 और 4 बदलें। 4 + 2 − 8 = ?

Interchanges: signs − and +, numbers 2 and 4. Find 4 + 2 − 8: − और +, तथा 2 और 4 बदलें। 4 + 2 − 8 = ?

Answer choices

  1. A. 4
  2. B. 6 ✓ Correct
  3. C. -2
  4. D. 2

Explanation

Swap: 2−4+8 (swapped numbers and signs). = 2-4+8 = 6. Answer = 6.

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Subject: Maths