Question

find the buying price 5kg of flour at rs.20 per kg when 10% sales tax is added​

Answer 1

Answer:

20× 10=200.00

200×10÷100=20.00

200-20= 180

Answer 2

Step-by-step explanation:

Given that

flour is 5 kg

To find

Buying price of flour when 20% tax added

$= 5 \times 20 + \frac{10}{100} \times (5 \times 20) \\ = 100 + \frac{10}{100} \times 100 \\ = 110$

$per \: kg \: flour \: rate \: after \: 10\% \: tax \: added = \frac{110}{5} \\ = 22rs$