42 words per minute.
126 minutes.
126/60 = 2 hours and 6 minutes
16.67%% rate:= 21/126 * 100%= 0.1667 * 100%= 16.67%
2 minutes 6 seconds !
33.33%% rate:= 42/126 * 100%= 0.3333 * 100%= 33.33%
140%% rate:= 126/90 * 100%= 1.4 * 100%= 140%
140%% rate:= 126/90 * 100%= 1.4 * 100%= 140%
A square foot is a unit of area. A foot is a unit of distance. The two units are therefore incompatible.
% rate:= (48/126) x 100%= 0.3809 x 100%= 38.09%
2.1 hours.
It is 126 minutes long.
126/70=1.8 hours (1 hour and 48 minutes or 108 minutes)