Question

A field is 90m long and 78m broad a path 3.5m wide is to be built outside the field fimd the area of the path and also find the cost of gravelling on it at the rate of rs 1.40per m square

Answer 1

Step-by-step explanation:

AREA OF PATH

_________________

97*85 - 90*78

8245 - 7,020

= 1225 sq.m

Cost of gravelling it

1225*1.40

= Rs. 1715