Question

a table-top measures 2m by 1m 50cm.what is its area in aquare meters?

Answer 1

Length = 2 m

Breadth = 1 m 50 cm = 1.50 m

Area = l×b = 2×1.50 = 3 m²

Answer 2

The area is 3 sq. m

Hint:

The table top Length = 2 m, and Breadth = 1 m 50 cm = 1.50 m

It's Area = length  x breadth = 2×1.50 = 3 sq. m