Solve Exercise 3 Page 31 Math 5 Workbook

Guide to solve exercise 3 page 31 Math 5 workbook

Problem:
A land piece depicted on a map with a scale of 1:1000 is a rectangle with a length of 5cm and a width of 3cm. Calculate the area of the land piece in square meters.

Solution method: Follow these steps to find the area of the land piece:
- Step 1: Calculate the actual length of the land piece by multiplying the scaled-down length on the map by the map scale factor; remember to convert the measurement unit from centimeters to meters.
- Step 2: Calculate the actual width of the land piece by multiplying the scaled-down width on the map by the map scale factor; remember to convert the measurement unit from centimeters to meters.
- Step 3: Determine the area of the rectangular land piece by multiplying the length by the width (using the results obtained in the previous steps).

Answer:
The actual length of the land piece is:
5 x 1000 = 5000 (cm) or 50m
The actual width of the land piece is:
3 x 1000 = 3000 (cm) or 30m
The area of the land piece is:
50 x 30= 1500 (m²)
Answer: 1500 m².

This is the solution for exercise 3 on page 31 Math 5 Workbook. Additionally, there are 3 more exercises:
- Solve Exercise 1 on page 31 Math 5 Workbook,
- Solve Exercise 2 on page 31 Math 5 Workbook, and
- Solve Exercise 4 on page 31 Math 5 Workbook.
Let's review the solutions for page 31 Math 5 Workbook to enhance your Math skills.

Here's the solution for exercise 3 on page 31 Math 5 Workbook. Additionally, there are 3 more exercises:
- Solve Exercise 1 on page 31 Math 5 Workbook,
- Solve Exercise 2 on page 31 Math 5 Workbook, and
- Solve Exercise 4 on page 31 Math 5 Workbook.
Let's review the solutions for page 31 Math 5 Workbook to enhance your Math skills.