Plz answer step by stepi will mark u brainlist who had answer corect f

1.	Plz answer step by stepi will mark u brainlist who had answer corect for all questions and i will give thanks 50
Answer» Step-by-step explanation: 1. cost of each PHONE = 8000 cost of 4% on 1st phone = 320 profit of 8% on second phone = 640 TOTAL profit = (640-320) = 320 total gain percent =320x100/8000 hence answer was 4 2.MP =RS 940 SP = Rs799 discount =Rs940-Rs799 =Rs 141

Plz answer step by stepi will mark u brainlist who had answer corect for all questions and i will give thanks 50

Answer»

Step-by-step explanation:

1. cost of each PHONE = 8000

cost of 4% on 1st phone = 320

profit of 8% on second phone = 640

TOTAL profit = (640-320)

= 320

total gain percent =320x100/8000

hence answer was 4

2.MP =RS 940

SP = Rs799

discount =Rs940-Rs799

=Rs 141