1.7 is a decimal. In fractions, 17/10 is equivilent to 1.7
22/34 and 33/51 are equivalent to 11./17.
17/10, 34/20
17/10, 34/20
520/1 and 8,840/17
17/10 is the simplest equivalent. Another is 170/100.
22/34 33/51
28/34, 42/51
28/34, 42/51
22/34, 33/51
14/17 = 28/34 = 56/68
You divide percent values by 100 (or move the decimal two places to the left) to get the decimal equivalent: 17 / 100 = 0.17