Given the
ratios U:V =11: 2 and V:W = 20:12 Find the ratio U:W.
solution
U = U x V
W V W
U =
11 x 205
W 1 2 12
U =
11 x 5
W 1 x 12
U =
55
W 12
Hence U:W = 55:12
TRY THIS...............................
Given the
ratios X:Y = 15:7 and Y:Z = 35:25; Find
the ratio X:Z.
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