Home » Mathematics » Two solid spheres have volumes 250cmo and 128cmo respectively. Find the ratio of their radii.Two solid spheres have volumes 250cmo and 128cmo respectively. Find the ratio of their radii. Two solid spheres have volumes 250cmo and 128cmo respectively. Find the ratio of their radii. A. 125:64 B. 25:16 C. 2:1 D. 4:3 E. 5:4 Correct Answer: Option E Explanation 4/3πR3/4/3πr3 = 250/180 = (R/r)3 = 5:4 Related Posts Simplify (frac{sqrt{5}(sqrt{147} – sqrt{12}}{sqrt{15}}) What is the nth term of the progression 27, 9, 3,……? Given that cos z = L , whrere z is an acute angle, find an… The vectors a and b are given in terms of two perpendicular units vectors i… If cot(theta) = (frac{8}{15}), where (theta) is acute, find sin(theta) If log104 = 0.6021, evaluate log1041/3