3/5+4/5=7/5=One and two fifths
3/7 x 4/5 = 12/35
0.1
7/10
The way this question is worded doesn't necessarily make sense, but I'm assuming you mean "What is three-fifths AS a percentage?" The answer is 60%. Five goes into 100 twenty times. Three times twenty is 60. 60/100 = 60%.
7/5 x 3/5 is 21/25
The answer is 3 times 2 and 3/5 = 7 and 4/5
8/5 x 7/2 = 56/10 = 5.6 or five and three fifths
Three fifths times ten is 6.
7 and 1/5
Five ninths times three fifths is one third.
One and three fifths.
6 and two fifths
7
7 4/5
3/5+4/5=7/5=One and two fifths
3/7 x 4/5 = 12/35