Multiple choice

What approximate value should come in the place question mark (?) in the following question?(32.1 \times 2799 \div 549 + 121 = ?)

  1. 220

  2. 280

  3. 375

  4. 505

  5. 190
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

32.1 × 2799 ÷ 549 + 121. First, 2799 ÷ 549 ≈ 5.1 (since 549 × 5 = 2745). Then 32.1 × 5.1 ≈ 32 × 5 = 160. Finally 160 + 121 = 281. The closest option is 280.

Keep practicing — related questions