Software Development

  A Few Questions

Assignment 1:Task f - Lawn Calculations

These questions are on calculating the amount of lawn seed required and the number of bags for the two example lawns in the scenario. You will need the following information for calculating each answer.

  • 30 grams of lawn seed covers 1 square meter

  • lawn seed is purchased in 1 kilogram bags

Lawn Calculations

 Lawn 1


Lawn1

 

Question 1

Lawn1 is shown in the diagram above. What is the area?

Type in the answer below (numbers only)

 

Question 2

How many grams of lawn seed are needed for Lawn1?

Type in the answer below (numbers only)

 

 Lawn 2


Lawn 2

 

Question 3

Lawn2 is shown in the diagram above. What is the area?

Type in the answer below, (to the nearest whole number)

 

Question 4

How many grams of lawn seed are needed for Lawn2?

Type in the answer below (numbers only)

 

Number of Bags of Lawn Seed

 

Question 5

Calculate the total amount of seed needed for Lawn1 and Lawn2 in grams

Type in the answer below, (whole number.)

 

Question 6

How many bags of lawn seed are needed in total?

Type in the answer below, (to one deciaml place)

 


Fini
 

 

 

   

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