Solving Exercise 2 Page 94 Math 5 Textbook

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Guidance for solving exercise 2 on page 94 of Math 5 textbook

Solving exercise 2 on page 94 of Math 5 textbook Practice, Calculate the amount of rice harvested on that field.

Guidance for solving exercise 2 on page 94 of Math 5 textbook

Problem:
A trapezoidal field has a large base of 120m, and a small base equal to 2/3 of the large base. The small base is 5m longer than the height. On average, for every 100m², 64.5 kg of rice is harvested. Calculate the amount of rice harvested on that field.

Solution Method:
- Step 1: Calculate the small base of the field by multiplying the large base by 2/3
- Step 2: Determine the height of the field by subtracting the length of the longer small base from the shorter small base
- Step 3: Compute the area of the field using the trapezoid area formula: S = [(a + b) x h] : 2
- Step 4: Calculate the amount of rice harvested per 1 m² by dividing the amount of rice harvested per 100 m² by 100
- Step 5: Find the total amount of rice harvested on the field by multiplying the amount of rice harvested per 1 m² by the area of the trapezoidal field.

Section Solving Math Grade 5 Page 94, Practice comprises 3 exercises. Next is the solution for Exercise 2 on page 94 of Math 5 Textbook. Mytour offers answer hints and detailed solution methods for Solving Exercise 1 Page 94 Math 5 Textbook and Solving Exercise 3 Page 94 Math 5 Textbook. It's essential for students to grasp the knowledge of this lesson.

Frequently Asked Questions

What is the main problem addressed in Exercise 2 on page 94 of the Math 5 textbook?

The main problem in Exercise 2 involves calculating the amount of rice harvested from a trapezoidal field, using the dimensions of the field and the rice yield per area to find the total harvest.

What steps should be followed to solve the rice harvesting problem?

To solve the problem, first calculate the small base of the trapezoid, then determine its height. Next, use the trapezoid area formula to compute the total area and finally calculate the rice yield based on this area.

How is the area of the trapezoidal field calculated in Exercise 2?

The area is calculated using the trapezoid area formula: S = [(a + b) x h] / 2, where 'a' is the large base, 'b' is the small base, and 'h' is the height of the trapezoid.

What is the average rice yield per square meter for the harvested field?

The average rice yield per square meter is 0.645 kg, derived from the total yield of 64.5 kg for every 100 m², providing a straightforward calculation for determining total harvest.

What additional resources are available for solving related exercises in the Math 5 textbook?

Mytour offers answer hints and detailed solution methods for both Exercise 1 and Exercise 3 on page 94, helping students reinforce their understanding of the material covered in the Math 5 textbook.

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