91- 6303239042
Devesh
CAT Preparation Community 8y ago
When a discount of 20% is given on a movie ticket, the profit is 34%. If the discount is 15%, then the profit is.
3
Upendra Gongada 8y ago
125.70
nidhi maurya 8y ago
53%
sujata 4y ago
42.29%
(100+P1)/(100-D1)=(100+P2)/(100-D2)
(100+34)/(100-20)=(100+P2)/(100-15)
134*85/80=142.29===> 142.29-100=42.29
Hence, 42.29% profit
