Respuesta :

abiwoodroof
To find out what percent 7 out of 20 is, we need to ask: 7 out of 20 is how many out of 100? 5 groups of 20 make 100, so 7 out of 20 is 35 out of 100 (5 x 7 out of 5 x 20). Therefore 7/20 equals 35%, or 0.35 if we represent it as a decimal. I hope this helps
7/20 = ?

0.35 move that two decimals.

35% is our answer. 

Another way to solve:-

20*5 = 100
7*5 = 35

35/100 = 35

Answer: 35%