Question

the cost of 105 envelopes is 210 rupees .how many envelpoes can be purchased for 500 rupees

Answer 1

Answer:

1,000 envelope can be purchased for rupees 500

Step-by-step explanation:

Firrstly, we find price of per envelop

= 210/105

= 2

Now, we find number of envelope can be purchased

= 500 x 2

= 1,000

Answer 2

Answer:

250 envelopes

Step-by-step explanation:

Cost of 105 envelopes= 210

so, cost of 01 envelope= 210/105= 2 rupees

it means in 2 rupees we can buy 01 envelope

so, In 500 rupees we can buy= 500/2 = 250 envelopes