Answer the given attachment

1.	Answer the given attachment
Answer» $\huge\underline\mathtt\red{Answer:}$ 8 Explanation: MAXIMUM number of COLUMNS which is common to both the groups= $<klux>HCF</klux>(616 \: and \: 32)$ $616 = (32 \times 19) + 8$ $32 = (8 \times 4) + 0$ Remainder in this case is zero. Since, HCF= 8 Hence, the maximum number of columns=8

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