40/55 Simplified

The first way to simplify the fraction 40/55 is to use the Greatest Common Factor (GCF) of our numerator [40] and denominator [55].

GCF of 40 and 55 is 5

And then divide both the numerator [40] and denominator [55] by the GCF [5].

Another method to reduce the fraction 40/55 to its simplest form is to use the Prime Factors of numerator [40] and denominator [55].

Now we can write down a new fraction expressed by its Prime Factors and cancel common factors in numerator and denominator:

In order to simplify our fraction we can start dividing both the numerator [40] and denominator [55] by the smallest possible number (2,3,4,5... and so on), and repeat this until it is impossible to divide without a reminder.

• What is 40/55 as a percent?
• What is 40% off 55?
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