Question

ite
Find the HCF of 33,88 and 121 by division
method​

Answer 1

$\red{ Finding \: HCF\: by \: Division \: Method:}$

$i) Finding \: HCF \:of \: 33 \: and \: 88$

33 | 88 | 2

*****66

_____________

***** 22| 33|1

********* 22

______________

*********** 11| 22|2

************** 22

______________

*****************(0)

Divisor at this stage is 11.

$\therefore HCF \:of \: 33 \:and \: 88 \:is \:11$

$ii) Finding \: HCF \:of \: 11 \:and 121$

11 | 121 | 11

*****121

_________

*****(0)

Divisor at this stage is 11.

$\therefore HCF \:of \: 11 \:and \: 121 \:is \:11$

$\red{ HCF \:of \: 33,88 \:and \: 121 } \green { = 11 }$

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