Question

A tv set is sold for rs 21,500 and its cabinet for rs 1800. 8 such sets with cabinet are sold. If the cost price of the zv set is rs 13,500 and the cost price of the cabinet is rs 1250, what is the total cost price? what is the total profit obtained for the 8 sets.​

Answer 1

Answer:total profit for 8 such sets: =68400

Step-by-step explanation:

Selling price of 1 tv set=rs.21,500

s.p of cabinet =rs.1800

therefore, total S.P =21500+1800=23300

given, C.P of tv set =rs.13500

C.P of cabinet =rs.1250

total C.P =13500+1250=rs.14750

S.P of 8 tv set with cabinet=23300*8=186400

C.P of 8 tv set with cabinet=14750*8=118000

profit =s.p-c.p=68400

Answer 2

Answer:

Step-by-step explanation:

Cost price of tv set=13500

Cost price of cabinet=1250

Cost price of 8 tv sets=(13500+1250)×8=118000

Selling price of 1 tv set=21500+1800.8=23300.8

Selling price of 8 tv sets=23300.8×8=186406.4

Profit =SP-CP=186406.4-118000=68406.4