Question

Express each of the following decimal in the p/q form.
i. 0.57
ii. 0.176
iii. 1.00001
iv. 25.125

Answer 1

Hi,

According to the problem given,

All are terminating decimals.

i ) 0.57 = 0.57 × ( 100 ) / ( 100 )= 57 / 100

ii ) 0.176 = 0.176 × (1000)/(1000)

= 176/1000

= 22 / 125

iii ) 1.00001 = 1.00001× (100000)/(100000)

= 100001 / 100000

iv ) 25.125 = 25.125 × (1000)/(1000)

=25125 / 1000

= 201 / 8

I hope this helps you.

:)

Answer 2

Answer:

According to the problem given,

All are terminating decimals.

i ) 0.57 = 0.57 × ( 100 ) / ( 100 )= 57 / 100

ii ) 0.176 = 0.176 × (1000)/(1000)

= 176/1000

= 22 / 125

iii ) 1.00001 = 1.00001× (100000)/(100000)

= 100001 / 100000

iv ) 25.125 = 25.125 × (1000)/(1000)

=25125 / 1000

= 201 / 8

Step-by-step explanation: