18 rupees 880 paise = ___
100 paise = ₹1
⟹1 paisa=1100=₹0.01
∴880 paise=880×0.01=₹8.8
⟹₹18 and 880 paise = ₹(18.0+8.8)
18.0
+ 8.8
---------
= 26.8 = ₹26.80