Question

abby did 121 sit ups in 8 minutes estimate the number of sit ups she did in 1 minute

Answer 1

You would divide 121 by 8.
121 / 8 =  15.125 So she did about 15 sit ups in a minute. Hope this helps!
 

Answer 2

The answer would be 15.125 but that can't exist so about 15 sit ups