Question

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

Answer 1

Step-by-step explanation:

Length=2m50cm=200cm+50cm=250cm

Breadth=60cm

Therefore,

Perimeter of rectangular table =2(length+breadth)

=2(250+60)

=2(310)

=620cm

Therefore, length oflace required for 1 table is 620cm

Therefore,for 4 table

4×620=2480cm

Answer 2

The length of the lace will be used for 4 tables= 2480 cm

Explanation:

Given : Length of rectangular table =  2 m 50 cm = 200 cn +50 cm = 250 cm

[∵1 m = 100 cm]

Breadth of rectangular table =  60 cm

Perimeter of rectangular table =  2 ( length +breadth)

= 2(250+60) cm

= 2(310) cm

= 620 cm

Perimeter of 4 such tables = 4 (620) = 2480 cm

Hence, the length of the lace will be used for 4 tables= 2480 cm

# Learn more :

Reeta wants to put a lace around a rectangular gift of length 15 cm and breadth 4 cm .Find the length of lace required.

https://brainly.in/question/2304560