Verified answer

Answer and step-by-step explanation:

To check if the given choices are common factor of 245 and 875, divide each factors to the given numbers.

245 ÷ 2 = 122.5

875 ÷ 2 = 437.5

245 ÷ 5 = 49

875 ÷ 5 = 175

245 ÷ 10 = 24.5

875 ÷ 10 = 87.5

245 ÷ 6 = 40.83

875 ÷ 6 = 145.83

*If the quotient is a decimal or not a whole number, it is not a factor of the given number.

Therefore, the answer is b.5.

Answer:

b. 5

Step-by-step explanation:

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