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9 grade maths

How do you calculate 6!?

Profile image of Aniket Singh
9 Months agoGrade
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1 Answer

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ApprovedApproved Tutor Answer9 Months ago

To calculate 6 factorial, denoted as 6!, you multiply all whole numbers from 6 down to 1. Here’s how it works:

Step-by-Step Calculation

  • Start with 6
  • Multiply by 5
  • Then multiply by 4
  • Next, multiply by 3
  • Then by 2
  • Finally, multiply by 1

Putting It All Together

The calculation looks like this:

6! = 6 × 5 × 4 × 3 × 2 × 1

Final Result

Now, let’s do the math:

  • 6 × 5 = 30
  • 30 × 4 = 120
  • 120 × 3 = 360
  • 360 × 2 = 720
  • 720 × 1 = 720

Thus, 6! = 720.