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Solving Grade 4 Math Problem Page 4 VBT Volume 2, Divisibility Signs for 5, Exercise 85 provides detailed and specific solutions to exercises 1, 2, 3, 4... according to the curriculum. Through this, students can easily grasp the signs of divisibility and non-divisibility by 5, making exercises easier and more effective.
Solving Grade 4 Math Problem Page 4 VBT Volume 2, Divisibility Signs for 5, Exercise 85
Solving Exercise 1 - Grade 4 Math Workbook Volume 2 Page 4
Problem:
Continue filling in the blanks
Among the numbers 85; 56; 98; 1110; 617; 6714; 9000; 2015; 3430; 1053:
a) Numbers divisible by 5 are: ..........
b) Numbers not divisible by 5 are: .................
Solution Method
- Numbers ending in 0 or 5 are divisible by 5.
- Numbers not ending in 0 or 5 are not divisible by 5.
Answer
a) Numbers divisible by 5 are: 85; 1110; 9000; 2015; 3430.
b) Numbers not divisible by 5 are: 56; 98; 617; 6714; 1053.
2. Solving Exercise 2 - Grade 4 Math Workbook Volume 2 Page 4
Problem:
Fill in the blanks
Among the numbers 35; 8; 57; 660; 3000; 945; 5553; 800
a) Numbers divisible by 5 and divisible by 2 are: .................
b) Numbers divisible by 5 but not divisible by 2 are: .................
c) Numbers divisible by 2 but not divisible by 5 are: ..........
Solution Method
- Numbers ending with 0 or 5 are divisible by 5.
- Numbers ending with 0, 2, 4, 6, 8 are divisible by 2.
- Numbers ending with 0 are divisible by both 2 and 5.
Answer
a) Numbers divisible by 5 and divisible by 2 are: 660; 3000; 800.
b) Numbers divisible by 5 but not divisible by 2 are: 35; 945.
c) Number divisible by 2 but not divisible by 5 is: 8.
3. Solve Exercise 3 - Math Workbook Grade 4 Volume 2 Page 4
Problem:
Using the digits 5, 0, 7, write down the three-digit numbers divisible by 5, each number containing all three of these digits:
Solution Method
- Numbers ending with 0 or 5 are divisible by 5.
- Numbers not ending with 0 or 5 are not divisible by 5.
Answer
Three-digit numbers with distinct digits formed from 5, 0, 7 are: 570; 507; 705; 750
Numbers divisible by 5 with the last digit being 0 and 5 are: 570; 750; 705
4. Solving Exercise 4 - Grade 4 Math Workbook Volume 2 Page 4
Problem:
Fill in the appropriate numbers divisible by 5.
Solution Method
- Numbers ending with 0 or 5 are divisible by 5.
- Numbers not ending with 0 or 5 are not divisible by 5.
Answer
Here is the guidance on Solving Grade 4 Math Workbook Volume 2 Page 4 Signs of Divisibility by 5, Exercise 85. You may proceed to read the instructions on Solving Grade 4 Math Workbook Volume 2 Page 5 Exercise 86 for further practice, or revisit the previous lesson Solving Grade 4 Math Workbook Volume 2 Page 3 to reinforce your understanding.
