It is already in its lowest terms.
Three fifths is the lowest equal fraction for twelve twentieths.
To reduce a fraction to lowest terms, divide the numerator and denominator by their greatest common factor, (if it's greater than ' 1 '). The greatest common factor of 7 and 12 is ' 1 ', so 7/12 is already in lowest terms.
You must find the multiple of the numbers that are divisible by 2 for example 12 over 8 would be 6 over 4
The lowest term for 9 over 10 is 9/10.
7/10 is its lowest term.
lowest term of 81 over 90: 9/10
The lowest term for 125 over 225 is 5/9
The lowest term 98 over 100 is 49/50
The lowest term of 40 over 56 is 5/7
The lowest term for 279 over 324 = 31/36
The lowest term for 292 over 394 = 146/197
35 over 175 in its lowest term is 1/5