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Factorial Calculation - 1 over Simple Multiplication (Level 1)

This math topic focuses on practicing the calculation of factorial expressions. The problems involve evaluating the value of factorial expressions formatted as fractions, where the numerator is 1 and the denominator is a product of factorials. These exercises are aimed at enhancing understanding of factorial operations, fundamental in the study of probability and statistics. Additionally, the problems are structured as multiple-choice questions, encouraging learners to calculate exact values and choose the correct option among several provided answers. This theme is part of a broader unit introducing factorial forms in probability and statistics.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.

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Factorial Calculation - 1 over Simple Multiplication

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What is the value of this factorial expression?

15!â‹…2!\frac{1}{5! \cdot 2!}

Factorial Calculation - 1 over Simple Multiplication Worksheet

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Math worksheet on 'Factorial Calculation - 1 over Simple Multiplication (Level 1)'. Part of a broader unit on 'Probability and Statistics - Probability with Factorials Practice' Learn online: app.mobius.academy/math/units/probability_and_statistics_probability_with_factorials_practice/
1
What is the value of this factorial expression?
A LaTex expression showing 1 over 2! times 2!
a A LaTex expression showing 1 over 240
b A LaTex expression showing 1 over 4
c A LaTex expression showing 1 over 2
2
What is the value of this factorial expression?
A LaTex expression showing 1 over 3! times 4!
a A LaTex expression showing 1 over 36
b A LaTex expression showing 1 over 48
c A LaTex expression showing 1 over 24
d A LaTex expression showing 1 over 144
e A LaTex expression showing 1 over 240
3
What is the value of this factorial expression?
A LaTex expression showing 1 over 5! times 2!
a A LaTex expression showing 1 over 120
b A LaTex expression showing 1 over 36
c A LaTex expression showing 1 over 240
d A LaTex expression showing 1 over 48
e A LaTex expression showing 1 over 12
4
What is the value of this factorial expression?
A LaTex expression showing 1 over 4! times 2!
a A LaTex expression showing 1 over 24
b A LaTex expression showing 1 over 144
c A LaTex expression showing 1 over 48
d A LaTex expression showing 1 over 120
5
What is the value of this factorial expression?
A LaTex expression showing 1 over 2! times 3!
a A LaTex expression showing 1 over 120
b A LaTex expression showing 1 over 4
c A LaTex expression showing 1 over 144
d A LaTex expression showing 1 over 12
e A LaTex expression showing 1 over 6
6
What is the value of this factorial expression?
A LaTex expression showing 1 over 2! times 5!
a A LaTex expression showing 1 over 36
b A LaTex expression showing 1 over 48
c A LaTex expression showing 1 over 240
d A LaTex expression showing 1 over 144
7
What is the value of this factorial expression?
A LaTex expression showing 1 over 4! times 3!
a A LaTex expression showing 1 over 48
b A LaTex expression showing 1 over 240
c A LaTex expression showing 1 over 36
d A LaTex expression showing 1 over 144