Magical polar calculation ! (10 - 12 years old)
Solve this problem with your
calculator !
( (3 X 500) - 709 ) : 10 000 =
Turn your calculator upside down . . .
WHAT ARE YOU READING ? ? ?
Answer on the next page ...
Magical polar calculation ! (10 - 12 years old)
Solve this problem with your
calculator !
( (3 X 500) - 709 ) : 10 000 =
Turn your calculator upside down . . .
WHAT ARE YOU READING ? ? ?
Answer on the next page ...
