Find the simplest form of:

i. ii.

iii. iv.

(i) HCF for 69 and 92 is 13

So dividing both of them by 13 -

69 = 13 × 3

92 = 13 × 4

We get numerator as 3 and denominator as 4.

∴ simplest fraction is .

(ii) HCF for 473 and 645 is 43

So dividing both of them by 43 -

473 = 43 × 11

645 = 43 × 15

We get numerator as 11 and denominator as 15

∴ simplest fraction is .

(iii) HCF for 368 and 496 is 16

So, dividing both of them by 16 -

368 = 16 × 23

496 = 16 × 31

We get numerator as 23 and denominator as 31.

∴ simplest fraction is

(iv) HCF for 1095 and 1168 is 73

So, dividing both of them by 73 -

1095 = 73 × 15

1168 = 73 × 16

We get numerator as 15 and denominator as 16.

∴ simplest fraction is .