Question

130
VIDYASAGAR ARI
27. A watchmaker bought an old watch
in Rs. 87. He invested Rs. 10 on its
repair and sold it in 105. Find his
loss or gain.
(a) Rs. 8 gain (b) Rs. 8 loss
(c) Rs. 13 gain (d) Rs. 13 loss
28. A man bought 60 oranges at Rs. 21
per dozen and sold them at Rs. 24​

Answer 1

Answer:

The answer is here ☝️☝️☝️

Step-by-step explanation:

your 28 question is incomplete so I am not able to do it sorry