Question

A table top cover, 4m long and 2m width , is spread on a meeting table. if 25 CM of the table cover is hanging all around the table, find the cost of polishing the table top at ₹2.25 per square metre. ​

Answer 1

Step-by-step explanation:

Hi dear friend .......

You are talking about the area of table top, right ?

Cover length = 4 m = 400 cm

Cover breadth = 2 m = 200 cm

So, table length = 400 - 25 = 375 cm = 3.75 m

table breadth = 200 -25 = 175 cm = 1.75 m

Area of table top = 3.75 X 1.75 sq.m = 6.5625 sq. m

Rate of polishing = Rs 2.25 per 1 sq. m

So, cost = Rs 14.765625

hope it helps.......