What is 1 2/3 as a whole number

Can someone me my sister? she is in third grade. 50 points and brainlist! ones that are not answered. plz and thx!

Astandard american eskimo dog has a mean weight of 30 pounds with a standard deviation of 2 pounds. assuming the weights of standard eskimo dogs are normally distributed, what range of weights would 99.7% of the dogs have? approximately 26–34 pounds approximately 24–36 pounds approximately 28–32 pounds approximately 29–31 pounds

Select all the expressions that will include a remainder.