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richard hamm

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477. Elena Canton 3
478. shivam gupta 3
479. richard hamm 3
480. kalic CZ 3
481. Petar Petrovic 3
last 3 solved tasks
Look at the picture, determine the pattern and replace the question mark with a number.
Tricky math! Can you solve this? If 11+11=4 and 12+12=9 Then 13+13=?
MATH PUZZLE: Can you replace the question mark with a number?
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