Question

25 sets containing a pencil and a ruler are made. The cost of each pencil is Rs 2 and

that of a ruler is Rs 8. What is the total cost of 25 sets?​

Answer 1

Answer:

Rs 50 is the cost of 25 pencils and Rs 200 is the cost of ruler and together in a set it costs 250

Step-by-step explanation:

cost of 1 pencil = Rs 2

cost of 25 pencils = 25 × Rs 2 = 50

cost of 1 ruler = Rs 8

cost of 25 rulers = 25 × Rs 8 = 200

therefore, together the cost = 50 +200 = 250 answer