Answer:
₹ 2640
Step-by-step explanation:
The selling price is 10% more than the wholesale price, so is ...
₹ 20,000 + 10% × 20,000 = ₹ 20,000 × 1.10 = ₹ 22,000
The tax is 12% of this value, so is ...
₹ 22,000 × 0.12 = ₹ 2,640 . . . GST on the purchase
8,9,11
A-1
B-2
C-3
D-4
E-5
F-6
G-7
H-8
I-9
J-10
K-11
L-12
M-13
N-14
O-15
Answer: 40