Express as rupees using decimals:

(a) 5 paise

(b) 75 paise

(c) 20 paise

(d) 50 rupees 90 paise

(e) 725 paise

(a) We know that,

100 Paise = 1 Rupee

Therefore,

5 Paise = Rupee

= 0.05 Rupee

(b) We know that,

100 Paise = 1 Rupee

Therefore,

75 Paise = Rupee

= 0.75 Rupee

(c) We know that,

100 Paise = 1 Rupee

Therefore,

20 Paise = Rupee

= 0.20 Rupee

(d) We know that,

100 Paise = 1 Rupee

Therefore,

50 Rupees 90 Paise = (50 + ) Rupees

= 50 + 0.90 Rupees

= 50.90 Rupees

(e) We know that,

100 Paise = 1 Rupee

Therefore,

725 Paise = Rupees

= 7.25 Rupees