Question

4.The cost of 3 envelopes is 15. Find
the cost of 5 envelopes
O a) = 20
b) * 25
Ο Ο Ο
O c) * 30
O d) * 40​

Answer 1

Answer:

b) 25

Step-by-step explanation:

cost of 3 envelopes= ₹15

cost of 5 envelopes = 15/3 × 5 = ₹25.