Question 6
If $7a4aa703$ is divisible by 11, what is $a$?
PIMSO 2023 - Mathematics - Secondary 2 (Grade 8) - National Round Question 6
PIMSO Maths · PIMSO 2023 - Mathematics - Secondary 2 (Grade 8) - National Round
PIMSO Maths · PIMSO 2023 - Mathematics - Secondary 2 (Grade 8) - National Round