Be sure to also check the mentioned ratio calculator. Ratios and rates. Unit rate definition You know how, when you get a good grade, your parents say, "But your friend Jack got a better one. Why didn't you?" And when you get an average grade, but it's one of the best ones in...
Metric conversions and US customary units - online metric converter calculator and tables for unit measurements including temperature, weight, volume, area, length, plus currency converter, fractions & more by Science Made Simple.
Conversion Factors 1 min = 60 s or 1 hr = 3600 s or Any of these can be written as conversion factors. (It doesn’t matter which number is on the top and which is on the bottom) 1 min = 60 s or 1 hr = 3600 s or 1 day = 86,400 s or 2.2 lb = 1kg or 1 in = 2.54 ...