Level A
Your friend made up a game called guess my numbers. Here are the clues she gave you:
1) The numbers are greater than 60
2) The numbers are Jess than 100.
3) When you start at 2 and skip count by 2 you never land on the numbers.
4) When you start at 3 and skip count by 3 you never land on the numbers.
5) When you start at 5 and skip count by 5 you never land on the numbers.
6) When you start at 7 and skip count by 7 you never land on the numbers.
What are her numbers?
Explain your answers.