Question

a square metal sheet has side 4.8cm. calculate its cost ,if the material of the sheet costs 800 per sqm

Answer 1

Republic Day is celebrated every year on 26 January to commemorate the day the Constitution of India came into effect. Even though we had gained independence on 15 August, 1947, nascent India did not have its own laws which were drafted and finally adopted in the year 1950

Answer 2

Answer:

At the rate of 800 per sq m, the cost of the metal sheet $= 1.8432$

Step-by-step explanation:

A square metal sheet has side 4.8 cm

Therefore, area of the square sheet is $(4.8)^2 cm^2 = 4.8*4.8 cm^2 =\frac{4.8*4.8}{100*100} m^2$

At the rate of 800 per sq m, the cost of the metal sheet:

$=\frac{4.8*4.8}{100*100} . 800$ $=\frac{48*48*8}{100*100} = \frac{18432}{10000} = 1.8432$