find the greatest common factor of 49 and 98.

Explanation:

Step1: Find factors of 49

Factors of 49: (1,7,49)

Step2: Find factors of 98

Factors of 98: (1,2,7,14,49,98)

Step3: Identify common factors

Common factors: (1,7,49)

Step4: Determine the greatest common factor

Greatest common factor: (49)

Answer:

(49)