Question

find the cost of whitewashing a wall at the rate of rupees 30 per metre if there is a door frame of dimension 3 m× 4 metre in a wall of dimension 10 m× 5 metre...​

Answer 1

Answer:

rupees 1140

Step-by-step explanation:

EFFORTS ARE EFFORTS

SEE THE SOLUTION ⬆️⬆️

NICE QUESTION

C.......U........SOON

Answer 2

Answer:

HII SNEHA .I AM RIDHI. I AM ALSO IN CLASS 7TH. THE ANSWER IS GIVEN IN THE ABOVE ATTACHMENT.