what is the difference between 5/6 and 3/4 ?
a. 2/25
b.1/12
c.1 7/12
d.2/2
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what is the difference between 5/6 and 3/4 ?
a. 2/25
b.1/12
c.1 7/12
d.2/2
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Answer:
B. 1/12
Step-by-step explanation:
What is 5/6 - 3/4?
What is 5/6 - 3/4?
Here's how to subtract 3/4 from 5/6:
5
6
−
3
4
Step 1
We can't subtract two fractions with different denominators. So you need to get a common denominator. To do this, you'll multiply the denominators times each other... but the numerators have to change, too. They get multiplied by the other term's denominator.
So we multiply 5 by 4, and get 20.
Then we multiply 3 by 6, and get 18.
Next we give both terms new denominators -- 6 × 4 = 24.
So now our fractions look like this:
20
24
−
18
24
Step 2
Since our denominators match, we can subtract the numerators.
20 − 18 = 2
So the answer is:
2
24
Step 3
Last of all, we need to simplify the fraction, if possible. Can it be reduced to a simpler fraction?
To find out, we try dividing it by 2...
Are both the numerator and the denominator evenly divisible by 2? Yes! So we reduce it:
2
24
÷ 2 =
1
12
Let's try dividing by 2 again...
No good. 2 is larger than 1. So we're done reducing.
There you have it! The final answer is:
5
6
−
3
4
= 1/12