Question

plzz answer.........​

Answer 1

(1):cp+overheads=380

sp=380×120/100=456

Answer 2

i. cp+overheads = 352+28= 380

profit= 20%. sp = 100%+20%=120%

sp= 380×120/100

= 38×12= ₹456.

sp=456.

ii. cp+overheads= 576+44= 620

loss%=16

sp= 100%-16%/100

=620×84/100.

=62×84/10

=5208÷10

=520.8 almost 521