The internal measurement of a cuboidal room 15m × 6m × 4m.The room has to be painted along with the ceiling. If cost of painting is Rs 17 per m2, Find the total cost to be paid.

MCQs on trapezium and general quadrilaterals area, surface area and volume of cube, cuboid and cylinder, special quadrilaterals and polygon area, solid shapes, mensuration volume and capacity.