Math Olympiad K1_14 on Day:.........Month:..........Year:...........


Total Core =

  • Question 1: If D is a tow digits even number with digits 1, 2, 4. What is the smallest possible number of D ?
  • Question 2: Ten years ago, Lyly was 14 years old. How old is Lyly now ?
  • Question 3: Eight years ago, Ed was 7 years old. How old is Ed now ?
  • Question 4: Three years ago, Tong was 8 years old. How old is Tong now ?
  • Question 5: Ten years ago, Song was 18 years old. How old is Song now ?
  • Question 6: If X is a 1 digit number. What is the value of X ?
    17 - X = 12
  • Question 7: If X is a 1 digit number. What is the value of X ?
    19 - X = 15
  • Question 8: If X is a 1 digit number. What is the value of X ?
    20 - X = 18
  • Question 9: If X is a 1 digit number. What is the value of X ?
    22 - X = 18
  • Question 10: If X is a 1 digit number. What is the value of X ?
    30 - X = 24