I can't think of a way to do that by changing a letter three times, but here are two where you change the letter twice:
Ratio - Ratis(latin word meaning raft or boat) - Rates
Ratio - Rateo(Italian word meaning accrual or accumulation) - Rates
A fraction is a ratio... even when you don't change its form. 1/2 is "one half/ one over two/ one to two ratio"
A fraction is a ratio
Rates are ratios ... Speed is a rate of distance per unit of time... ratio of distance to time. Proportions are two equal ratios, whether they are rates or not.
Ratio
Nc 75 ratio of roll change gear
The ratio of Omani Rials to US Dollars is>>> 1.0 OMR : 2.59723394585 USD .....As of today (Rates are always changing)
A fraction is a ratio... even when you don't change its form. 1/2 is "one half/ one over two/ one to two ratio"
The value of the ratio is the same.
rates
The rates change every day. Use this currency converter to calculate it.
mass to volume ratio is nothing but density density is inversely proportional to volume hence if volume decreases density will increase and vice-versa
1.45
In a transformer, you increase or decrease the voltage by changing the turns ratio between the primary or secondary windings. Increase the turns on primary, and secondary voltage goes down. Increase the turns on secondary, and secondary voltage goes up. Note that this usually involves choosing a different transformer, as changing the turns ratio is not something that can be easily done in the field. Some transformers have multiple taps on one of the windings which can be used to change turns ratio.
You can't, unless you have a crazy tap changer so you can remove or add windings to change the ratio from N1 > N2 to N2 > N1.
A fraction is a ratio
Rates are ratios ... Speed is a rate of distance per unit of time... ratio of distance to time. Proportions are two equal ratios, whether they are rates or not.
1 U.S. dollar = 32.88991 New Taiwanese dollars