Multiple choice

Directions: Identify the missing or wrongly placed number in the series provided. 51975, 9450, 2100, 600, 240, 160, ?

  1. 80

  2. 120

  3. 320

  4. 240

  5. 40
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The series follows a pattern of division: 51975 / 5.5 = 9450, 9450 / 4.5 = 2100, 2100 / 3.5 = 600, 600 / 2.5 = 240, 240 / 1.5 = 160, 160 / 0.5 = 320.

AI explanation

The series follows a pattern of division by decreasing odd numbers: 51975 divided by 5.5 is 9450, and 9450 divided by 4.5 is 2100. Continuing this pattern, 2100 divided by 3.5 is 600, 600 divided by 2.5 is 240, and 240 divided by 1.5 is 160. The next division is by 0.5, so 160 divided by 0.5 gives 320.

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