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Mathematics, 26.08.2019 23:30 lisagrimmett3
Correct answers only !
what is the check digit, d, for the visa number shown below?
4328 3103 2635 108d
a. 1
b. 3
c. 5
d. 7
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Answers: 1
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You know the right answer?
Correct answers only !
what is the check digit, d, for the visa number shown below?
4...
what is the check digit, d, for the visa number shown below?
4...
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