They showed their work and named their units. Their math is fine.

If work happens 5 days per week, each workday requires two rides, and there are 4 weeks in a month, then there are 40 rides per month. If each of those rides costs $25, then:

5 × 2 × 4 × $25 = $1,000, per month

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reaperducer 13 hours ago | parent [-]

But he didn't state per month. He stated per week, then went back and changed his comment after I replied.

Guess you didn't notice that I quoted him.

	▲	ssl-3 13 hours ago \| parent [-]
		You're so right! That's such a great load-bearing detail! I especially liked the part where you quoted "1'000$/month" and got yourself all confused about the intended conclusion anyway! Good chat, my friend!