Question

b. 10 envelopes can be purchased for 15. How many envelopes can
be purchased for 22.50?​

Answer 1

1 envelope= 10/15= 2/3
Therefore: x * 2/3 = 22.50
x= 22.50/2=
3
x=15

Ans- 15 envelopes can be purchased for ₹22.50

Hope it helps!!!

Answer 2

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