What is the sum of the fractions in simplest form? 9/20 + 7/20 (1 point)
Responses
16/20
16/40
4/10
4/5
The sum of the fractions 9/20 + 7/20 in simplest form is 16/20 OR 4/5.
i need 1 answer
The sum of the fractions 9/20 + 7/20 in simplest form is 16/20.
To find the sum of the fractions 9/20 and 7/20, you can simply add their numerators while keeping the denominator the same.
The sum is:
9/20 + 7/20 = 16/20
Now, we can simplify the fraction. Both the numerator and denominator are divisible by 4, so we can divide them both by 4:
16/20 divided by 4/20 = 16/4 divided by 20/4 = 4/5
Therefore, the sum of the fractions 9/20 + 7/20 in simplest form is 4/5.
To find the sum of the fractions 9/20 + 7/20 in simplest form, you need to add the numerators (the numbers on top) and keep the denominator (the number on the bottom) the same.
In this case, the numerators are 9 and 7, and the denominator is already 20.
So, you can simply add the numerators: 9 + 7 = 16.
The sum of the fractions is 16/20.
However, this fraction is not in the simplest form because the numerator and denominator both have a common factor of 4.
To simplify the fraction, you can divide both the numerator and denominator by 4.
16 divided by 4 is 4, and 20 divided by 4 is 5.
So the simplest form of the sum of the fractions is 4/5.
Therefore, the correct answer is 4/5.