Direct And Inverse Proportion! Math Trivia Questions Quiz

A is proportional to the cube of j. If a = 4096 when j = 8. a) Complete the following equation :   a = [Blank] × j³  a) When j = 1, then a = [Blank]

F  varies inversely as r. If f  = 4 when r = 15, a) Complete the following equation :  [Blank] b) When f  = , r = [Blank]

H varies directly as a².If h = 64 when a = 2,a) Complete the equation : h = [Blank]d) When a = 5, h = [Blank]

G is inversely proportional to y.If g = 6 when y = 4,a) Complete the equation [Blank]b) When g = 8, y = [Blank]

A) Complete the equation : t = [Blank]b) When t = 72, q = [Blank] 

P varies inversely as the square of u.If p = 8 when u = 14,a) Complete the equation : [Blank]b) When u = 2, then p = [Blank]

M is directly proportional to b³.m = 24 when b = 2,so when m = 2187,  b = [Blank]

C is inversely proportional to v.c = 5 when v = 18,so when v = 4, c = [Blank]

W = 200 when n = 10,so when n = 6, w = [Blank]

S varies inversely as z.s = 7 when z = 12,so when s = 28, z = [Blank]

E is proportional to the square of g.e = 405 when g = 9,so when g = 5 , e = [Blank]

J varies inversely as h.j = 6 when h = 2,so when j = 1.5,  h = [Blank]

Y = 1 when r = 6,so when r = 2,  y = [Blank]

U is proportional to c³.u = 640 when c = 4,so when u = 3430,  c = [Blank]

P varies directly as t².p = 700 when t = 10,so when p = 63, t = [Blank]

A varies inversely as the square of x.a = 5 when x = 18,so when x = 6, a = [Blank]

B is directly proportional to w.b = 16 when w = 4,so b = 8, w = [Blank]

N is inversely proportional to f .n = 21 when f  = 12so when f  = 9, n = [Blank]

V = 36 when s = 16,os when v = 9, s = [Blank]

M = 6144 when z = 8so when m = 12000, z = [Blank]