Question

Rani wants to put a lace around the table cloth and $6$ table mats. How much lace will she need to buy for 6 table mats?

Answer 1

Length of the table mat,$l=0.35$ m

Breadth of the table mat,$b=0.25$ m

lace required for $1$ table mat$=2(l+b)$

$=2(0.25+0.35)$m

$=2\times 0.6$

$=1.2$ m

lace required for $6$ table mat$=6\times 1.2$ m$=7.2$ m

Lace required for table cloth= 6m

Total lace required is 13.2m