4. A book is bought for 80 and sold for 100 by a vendor. His gain per cent is
Answers
Answered by
0
Answer:
he gained=100-80
=20 rupees
pl. mark as brainliest and follow me
Answered by
3
Answer:
25%
Step-by-step explanation:
c.p. = 80
s.p. = 100
gain = 20
gain% = gain/c.p.*100
= 20/80*100
Similar questions