Multiple choice general knowledge

42*55 equals

  1. 2510

  2. 2410

  3. 2210

  4. 2310
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

42 × 55 = 2310. You can calculate this as 42 × (50 + 5) = 2100 + 210 = 2310. The answer is 2310, not 2510, 2410, or 2210.

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