Question

A rectangular table cloth has length 2m 50cm and breadth 60cm. How much lace will be used in 4 such table cloths? ​

Answer 1

Answer:

length=2m50cm=2500cm

breadth=60cm

so,

2×(l+b)

2×(2500+60)

=2×2560

=5,120

5,120 cm ×4=20,480

therefore, for 4 such table clothes 20,480 cm lace is needed