Answer – Return On Investment (ROI)

This is the suggested answer to the Return on Investment exercise on Colorado Ricardo Mountain Bikes.

Return on Investment: net gain from investment divided by cost of investment

Calculating ROI

ROI = (Annual return / Cost of investment) x 100 = ($90,000 / $600,000) x 100 = 15%.

The Recommendation

At 15%, the e-mountain-bike investment clears Colorado Ricardo’s 12% minimum required return, so on these figures alone it is worth pursuing. Ricardo should still weigh this against the supplier and skills risks raised elsewhere – the return looks attractive only if the investment actually delivers the extra $90,000 of profit as forecast.

Key point: ROI is a useful first filter for comparing investment options, but it is only as reliable as the profit forecast behind it – an optimistic $90,000 estimate that turns out to be $60,000 would drop the ROI to just 10%, below the required return.

This calculation gives a concrete number to the Product Development option raised in the Ansoff’s Matrix exercise, and depends on the cost accuracy discussed in the Activity-Based Costing exercise.

Written by Marketing Teacher.
Online course · certificate on completion
Study a full online course — and earn a certificate
Three courses that turn the free lessons into ordered modules, written at university Levels 4 to 6, with a short quiz after each.
See the online courses
Teaching this topic?

The slides, worksheet, lesson plan and poster for this lesson are free to download and free to use in your course — no sign-up, no permission needed.

See the teacher resources →