Credit cards place a three-digit security code on the back of cards. What is the probability that a code starts with the number 7?

asked Aug 27, 2021 78.2k views

2 votes

by Apurv

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7 votes

Answer: 1/10

Step-by-step explanation: because there are 10 numbers (1,2,3,4,5,6,7,8,9, and 0)

Yini answered Aug 31, 2021

by Yini

5.3k points

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