Question

In a rectangular field dugout 5 square flower beds . with side 70cm .Find the remaining area of the field if the length and breadth of a rectangular field is 4m and 5m respectively? please please please answer fast ​

Answer 1

Answer:

Total area covered by 5 square flower beds = 5 × area of

each

= 5× 70 ×70

= 24500cm*2

Area of rectangular field = 4m× 5m

= 400cm ×500cm

= 200000cm*2

remaining area= 200000-24500

= 175500

Answer 2

1. Total Area of Rectangular field =(Length×Breadth)
2. Area=(4×5)
3. Area Of Rectangle=20m^2
4. Also Side of Square is 70cm=0.7m
5. Then Total Area covered By 5 flower bed= 5×Area of 1 Square
6. Area= 5×(Side)^2
7. Area=5×(0.7×0.7)
8. Area=5×0.49
9. Area=2.4m^2
10. Remaining Area of the field= Area of rectangle–Area of 5 Square field
11. Remaining Area=20–2.4
12. Remaining Area =17.6m^2