Step-by-step guide to solve Math Grade 5 page 143 Practice (including solution methods)
1. Solve Exercise 1 - Math Grade 5 page 143 Practice
To calculate time, divide distance by speed. Apply this method, perform careful calculations, and enter the correct results into the corresponding table.
Answer:
2. Solve Exercise 2 - Math Grade 5 Practice Page 143
Problem Statement: A snail crawls at a speed of 12cm/minute. How long does it take for the snail to crawl a distance of 1.08m?
Solution Method: - Step 1: Convert length units from meters to centimeters. - Step 2: Calculate the time taken by the snail to traverse the distance by dividing the distance by its speed.
Answer: Convert: 1.08m = 108cm. The time taken by the snail to cover that distance is: 108 : 12 = 9 (minutes). Answer: 9 minutes.
3. Solve Exercise 3 - Math Grade 5 Practice Page 143
Problem Statement: The flying speed of an eagle is 96km/hour. Calculate the time taken for the eagle to fly a distance of 72km.
Exercise 4 - Solve 5 practice math problems on page 143 Question: A fish can swim at a speed of 420m/minute. Calculate the time for the fish to swim a distance of 10.5km. Solution: 10.5km = 10500m. The time for the fish to swim 10.5km is: 10500 ÷ 420 = 25 (minutes) Answer: 25 minutes.
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Here is a hint for solving Grade 5 Math page 143, Practice, in full detail. Prepare for the content of Exercise on page 144 Mathematics 5 through the section Solving Grade 5 Math page 144 and the exercise on pages 144, 145 Mathematics 5 through the section Solving Grade 5 Math page 144, 145 to study Mathematics 5 better.