Star Challenge Website for Information
60. Write in Roman Numbers 1-100 Roman numerals & Know your Roman numerals & Take a Roman Numerals Interactive Quiz
61. Name five famous mathematicians A long list of mathematicians
62.

Earn 100% on the addition basic skills test in three minutes

 Arithmattack

63.

Earn 100% on the subtraction basic skills test in three minutes

 Arithmattack

64.

Earn 100% on the multiplication basic skills test in three minutes

 Arithmattack

65.

Earn 100% on the division basic skills test in three minutes

 Arithmattack

66.

Name the first 30 prime numbers

 Prime Numbers
67.

Recite the numerical value of Pi to the tenth decimal place

 The value of Pi

Hall of Fame Stars Awarded
Bronze 1-15
Silver 16-25
Gold 26-45
Platinum 46-65
Diamond 66-84