Question

A chair costs Rs.250 and a table costs Rs. 400, if a house wife purchased a certain number of chairs and two tables of Rs. 2800. Find the no.of chairs she purchased.​

Answer 1

Answer:

sorry I don't now answers sorry

Answer 2

Answer:

Hence the no. of chairs she purchased is 8.

Step-by-step explanation:

Let the number of chairs she purchased be n.

Cost of 1 chair =Rs.250

Cost of 1 teble =Rs.400

Now according to the question-

250×x+400×2=2800

250x+800=2800

⇒250x=2800−800

⇒x=

250

2000

=8