Buzz
Exercise 109 in Grade 4 math workbook volume 2 provides detailed solutions tailored to the lesson content. Students can refer to it for comparison with their own work. Parents can also use it to guide children through the exercises with ease and accuracy.
Exercise 109 in Grade 4 math workbook volume 2
1. Solution for Exercise 1 - Grade 4 math workbook volume 2, page 28
Problem Statement:
Comparing two fractions (by denominator):
a) 5/8 and 3/7
b) 5/7 and 7/9
c) 1/5 and 2/15
Solution Method
To compare two fractions with different denominators, we can find a common denominator for both fractions and then compare their numerators.
Answer
2. Solution for Exercise 2 - Grade 4 math workbook volume 2, page 29
Problem Statement:
Comparing two fractions (by denominator):
a) 8/10 and 2/5
b) 40/35 and 8/7
Solution Method
- Simplify the given fractions to their lowest terms (if possible).
- Among fractions with the same denominator, the one with the larger numerator is greater.
Answer
3. Solution for Exercise 3 - Grade 4 math workbook volume 2, page 29
Problem Statement:
Van eats 2/5 of the cakes, Lan eats 3/7 of the same cakes. Who eats more cakes?
Solution Method
The problem is to compare the fractions 2/5 and 3/7.
To compare two fractions with different denominators, we can find a common denominator for both fractions and then compare their numerators.
Answer
You are currently viewing the guide for solving Grade 4 math problems on pages 28 and 29 of VBT workbook volume 2, comparing two fractions with different denominators, exercise 109. You can review the guide for solving Grade 4 math problems on pages 27 and 28 of VBT workbook volume 2 Practice, or preview the guide for solving Grade 4 math problems on pages 30 and 31 of VBT workbook volume 2 Practice to better understand the lesson.
Wishing you all the best in learning mathematics.
