##
4

Marks

10. A hawker gains the

selling price of 4ball-pens on

selling 1dozen ball-pens. What

is his gain

Question

4

Marks

10. A hawker gains the

selling price of 4ball-pens on

selling 1dozen ball-pens. What

is his gain percentage ?

40%

50%

(a)

(b)

(c)

(

30%

(d)

200%

in progress
0

Mathematics
3 months
2021-07-24T13:07:14+00:00
2021-07-24T13:07:14+00:00 1 Answers
0 views
0
## Answers ( )

Step-by-step explanation:hzhdhdhdhhdhdhdhdhdhhdhdhdhdhdhdhdhdhhd