A number to a negative power is just moved to the denominator: (27^-1)/2 = 1/ (27^1)*2=1/(27*2)=1/54
27 over 54 simplifies to 1 over 2. 27/54 = 27/(2 x 27) simplify up and down 27, you will get 1/2 27/54 = 1/2
No. 18/27 is equal to 2/3 1/9 is equal to 3/27 18/27 is equal to 6/9
2/7 is in its simplest form.
13 and 1/2
1 and 2/189
27 over 54 simplifies to 1 over 2. 27/54 = 27/(2 x 27) simplify up and down 27, you will get 1/2 27/54 = 1/2
27 over 54 = 1/2
27/54 = 1/2
The highest common factor of 27 and 54 is 27. Therefore, 27/54 = 1/2.
1 to 1, they are equivalent.
Yes.
1/2
No. 18/27 is equal to 2/3 1/9 is equal to 3/27 18/27 is equal to 6/9
2/7 is in its simplest form.
1/2
1 1/2, 27/18=3/2 (I divided by 9/9, a common factor) and then 3/2=1 1/2
13 and 1/2