the length of a square field is 40m. find them cost of planting grass on the field at Rs. 6 per square. m
Answers
Step-by-step explanation:
Understanding question:
Here we are given :
The length of square field = 40m.
The cost of planting grass on the field at Rs. 6per sq. m.
We required:
Total length of square field.
Total cost of planting grass.
Solution:
Given:
The length of square field = 40m.
As we know,
Area of square = side²
Finding area:
Area of square = side²
➳ Area of square = (40m)²
➳ Area of square = 1600m²
Now, let move to find out the total cost of planting grass:
As we have
The area of square field = 1600m²
The cost of planting grass on the field Rs.6 per sq.m.
∴ The cost of planting grass of 1600m²
➳ Rs.(1600 × 6)
➳ Rs. 9,600
Answer:
Total cost of planting grass of field is Rs. 9,600.
Answer:
Answer:
Length of the square field=40m
area of square=S×S
-->40×40
-->1600 m sq.
cost of planting grass in 1 m sq.=Rs.6
cost of planting grass in 1600 m sq.=1600×6
=Rs.9600