Question

express 1.41919.. in the form p/q ( bar on 19 )​

Answer 1

Answer:

13978/9900

100x=141.19 ......(i)

1000x=14119.19. ......(ii)

subtract eq.(ii) from eq.(i)

we get

1000x-100x=14119.19-141.19

9900x=13978

x=13978/9900

Answer 2

Let the no be p/q so p/q =1.41919 multiply it with 10 so

10p/q=14.1919.... multiply by 100 so

100p/q=1419.1919...

Subtract 100p/qby 10p/q so

90p/q=1405

p/q=1405/90