Question

EXERCISE 10A
1. Find the gain or loss per cent when:
(1) CP = * 620 and SP = 713
(1) CP =
(iii) CP = 345 and SP = 3372.60
(iv) CP =
2. Find the selling price when:
(1) cp- 10
675 and SP = 7630
80 and SP = 76.80​

Answer 1

Answer:

CP = 620

• SP= 713
• GAIN = 713 - 620
• =93

Gain % = gain /CP ×100

=93/620×100

=15%