Question

please solve this problem from number 11 to16

Answer 1

11) C.P = Rs. 80
S.P = Rs. 100

Profit = Rs.100-Rs.80=Rs.20

12)S.P. = Rs.5500
Profit = Rs.1500

C.P = Rs.5500-Rs.1500 = Rs. 4000

13)C.P. = Rs.500
Loss = Rs.60

S.P. = Rs.500 - Rs.60 = Rs. 440

14) C.P. = Rs. 1500
S.P. = Rs. 1200

As C.P.>S.P.

Loss = Rs.1500 - Rs. 1200 = Rs.300

Loss % = 300/1500*100 =20%

15)P = Rs.500
Rate = 6%p.a
Time =1 year

Interest = (P*R*T)/100
=(500*6*1)/100 = Rs.30

16)P= Rs.6000
Rate=10%p.a
Time = 4 years

Interest = (P*R*T)/100
=(1000*10*4)/100
=Rs. 400




Hope this helps.......

Answer 2

please mark it as brainliest