I assume 8x to 5th is in denominator
4x^2/8x^5 = x^2/2x^5 = 1/2x^3 = 0.5x to the negative 3
1/2x^3
2
The simplified fraction of 12 over 20 is 3/5
The simplified fraction of 15 over 63 is 5/21
simplified fraction 10 over 24 = 5/12
The simplified fraction of 300 over 40 is 15/2
By dividing the numerator and denominator of the fraction by 3, 3/15 can be simplified to 1/5 or one fifth.
The fraction -8/7 cannot be simplified.
16 over 52 simplified in fraction form is 4/13
10 over 52 simplified in fraction form is 5/26
15/30 as a simplified fraction is 1/2.
The simplified fraction of 19 over 76 is 1/4