Question

the cost of 60 envelopes is ₹90 then how many envelopes can be purchased for ₹120​

Answer 1

Answer:

Here you go!

Step-by-step explanation:

Cost of 60 envelopes=90

So cost of 1 envelope= 90/60 = 1.5 rupees

   Cost of 1 envelope= 1.5

But we divide now= 120/1.5=80

So 80 envelopes can be bought

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