Express Rs.1.15 p as the decimal of Rs. 4.
Answers
Answer:
100paisa</p><p></p><p>1paisa =
100
1
rupees=1001 rupees</p><p></p><p>(a)5 paisa=5×
100
1
5 paisa=5×1001</p><p></p><p> =
100
5
=1005</p><p></p><p> =0.05Rupees</p><p></p><p>(b)75 paisa=75×
100
1
75 paisa=75×1001</p><p></p><p> =
100
75
=10075</p><p></p><p> =0.75Rupees</p><p></p><p>(c)20 paisa=20×
100
1
20 paisa=20×1001</p><p></p><p> =
100
20
=10020</p><p></p><p> =0.2Rupees</p><p></p><p>(d)50Rupees90Paisa =50×(100 paisa )+90 paisa=50×(100 paisa )+90 paisa</p><p></p><p> =5000Paisa+90Paisa</p><p></p><p> =5090Paisa</p><p></p><p> =5090×
100
1
=5090×1001</p><p></p><p> =
100
5090
Rupees=1005090 Rupees</p><p></p><p> =50.9Rupees</p><p></p><p>(e)725 Paisa=725×