Calculate the number 1100
NUMBERMANIA: Calculate the number 1100 using numbers [8, 7, 9, 3, 30, 669] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers: 21
The first user who solved this task is Thinh Ddh.
#brainteasers #math #numbermania

Punished
One day a little girl came home from school, and said to her mother, "Mommy, today in school I was punished for something that I didn't do."
The mother exclaimed, "But that's terrible! I'm going to have a talk with your teacher about this! By the way, what was it that you didn't do?"
The little girl replied, "My homework."