Question
PSLE
Letters H, F and B formed a patten as shown below.

H F H B H H F H B H H F H B H . . .

If there are 97 'H', what is the greatest possible number of letters in the pattern?
2 m

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PSLE
Letters H, F and B formed a patten as shown below.

H F H B H H F H B H H F H B H . . .

If there are 97 'H', what is the greatest possible number of letters in the pattern?