Best Answer

find the lowest common denominator so both have the same denominator, then subtract the numerators only leaving the denominator the same

For example

1/2 - 1/4

2/4-1/4

= 1/4

Q: How do you minus 2 fractions?

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Find the lowest common denominator as for instance 3/4 minus 1/2 is the same as 3/4 minus 2/4 = 1/4

if the question u are asking is something like this 1/2 - ( - 1/2 ) then the answer is simple all you have to do is solve the equation like this 1/2 - ( - 1/2 ) = 1/2 + 1/2 = 2/2 = 1 its the - (-1/2) that is important remember the rule minus and minus equal plus plus and plus equal plus minus and plus equal minus remember and i hope it helps :)

6/7 - 2/3 = 18/21 - 14/21 = 4/21

0 over 6

18.5. You should get a calculator that can do fractions or use wolframalpha.com

Related questions

12 2/3 - 2 2/3 = 10 As the fractions are equal, they cancel out. This leaves 12 minus 2 which is 10

In fractions, 7/9-2/9 is 5/9.

Find the lowest common denominator as for instance 3/4 minus 1/2 is the same as 3/4 minus 2/4 = 1/4

(15/2 minus 5/8) becomes (60/8 minus 5/8) by finding the common denominator of the two fractions. By using the laws of subtracting fractions, 60 minus 5 equals 55, and the denominator remains the same, 8. So, the answer is 55/8, or 6.875.

6/7 - 2/7 = 4/7

3/4 - 1/4 = 2/4 2/4 = 1/2

x = 2 :D

if the question u are asking is something like this 1/2 - ( - 1/2 ) then the answer is simple all you have to do is solve the equation like this 1/2 - ( - 1/2 ) = 1/2 + 1/2 = 2/2 = 1 its the - (-1/2) that is important remember the rule minus and minus equal plus plus and plus equal plus minus and plus equal minus remember and i hope it helps :)

x=-1 ^ how do you know?

To subtract fractions, the denominators (bottom numbers) must be equal; so first convert the fractions into equivalent fractions with the same denominator. Then the numerators (top numbers) are subtracted and the resulting fraction simplified: 2/3 - 2/5 = 10/15 - 6/15 = 4/15

first you turn the fractions into improper fractions and get 4/3 - -5/2 then the minus and negative turn into + so you then have 4/3+5/2 then you do common denominators and get 8/6 + 15/6 and get 23/6 and then turn that proper and get 3 5/6.

Answering this math problem is easy. The answer to this problem is -5.375.