if 2994 ÷ 14.5 = 172 , then 29.94 ÷ 1.45 = ?
"29.94 / 1.45 = 299.4 / 14.5 = ( 2994 / 14.5 ) x 1 / 10 ) [ here , substitute 172 in the place of 2994 / 14.5 ] = 172 / 10 = 17.2 answer is a ."
divide(29.94, 1.45)