Question

Show that 48,60,75 are in continued proportion

Answer 1

a$\frac{x}{y}$b=48$\frac{x}{y}$60=4$\frac{x}{y}$5
b$\frac{x}{y}$c=60$\frac{x}{y}$75=4$\frac{x}{y}$3
As a$\frac{x}{y}$b$\neq$b$\frac{x}{y}$c
∴48,60,75 are not in continued porportions.

Answer 2

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