Question

WHAT IS THE HCF OF 7 AND 18
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Answer 1

Answer:

hcf of 7 and 18 is 1........

Answer 2

Answer:

$7 \div 18 \\ \\ quitent = 2 \: and \: remainder = 4 \\ \\ 4 \div 7 \\ q = 1 \: and \: r = 3 \\ \\ 3 \div 4 = 1 \\ \\ 1 \div 3 \\ = 3$

$quotent = 3 \: and \: and \: divisor = 1$

your ans is 3