Seven and three fifths are two fifths of five
At the same time, the false score is 38 / 5: 27 / 5
Seven fifths vs. twenty eight fifths
7/5:28/15
=21:28 (multiply by 15)
=3: 4 (divide the front and back by 7)
Two fifths: what's the quarter simplification ratio?
8:5
1: Two thirds=______ . simplification ratio
Multiply by the least common multiple 15 of three numbers, the result is 15:3:5