Question

For a piano recital, Jessie is playing a song that is 3 minutes long. She practices by playing the song several times in a row. If she practices for 21 minutes, how many times does she play the song? A 6 or B 7 or C 8 or D 9

Answer 1

Answer:

its B, 7, becuase you divide 3 with 21

Answer 2

Now, its mentioned that she sings for 21 mins
You can devide this by 3 as it increases by 3 every time .... So 21/3 = 7
B is correct