A secretary type 70 words in ten minutes. How many can she type in 2 whole number 3/4
(2 3/4)/10 = 11/40
11/40 * 70 = 77/4 = 19 3/4 or about 20 words
Unless you wanted hours, not minutes...
"2 whole number 3/4" ?? Who ever wrote a number like that?