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What is the HCF of two consecutive
(a) numbers?
(b) even numbers?
(c) odd numbers?
To do :
We have to find the HCF of two consecutive
(a) numbers
(b) even numbers
(c) odd numbers
Solution :
The HCF of two consecutive numbers is 1.
Example:
The HCF of 7 and 8 is 1.
(b) The HCF of two consecutive even numbers is 2.
Example:
$4=2\times2$
$6=2\times3$
The HCF of 4 and 6 is 2.
(c) The HCF of two consecutive odd numbers is 1.
Example:
$3=3\times1$
$5=5\times1$
The HCF of 3 and 5 is 1.
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