What is 28 times 9/10?

How do you multiply 28 by 9/10? Here we will show you step-by-step how to solve 28 times 9/10, which can be written as follows:

Step 1: Setup
First of all, note that 28 is the same as 28/1 since 28 divided by 1 is 28. Therefore, start by setting up the problem like this:

Step 2: Multiply
Multiply the numerators together (28 x 9 = 252) and multiply the denominators together (1 x 10 = 10) and make it into one fraction like so:

252

Step 3: Minimize
The greatest common factor of 252 and 10 is 2. Minimize the fraction by dividing the numerator and the denominator by its greatest common factor to get:

126

Step 4: Convert
Convert the improper fraction above to a mixed number to get the answer:

That's it! Now you know how to calculate 28 times 9/10.

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What is 28 times 10/1
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