Question

Сократи дроби 2/8 8/40 10/12 7/28 6/12 9/18 2/4 7/35 12/16 8/32 5/30 2/32 8/44 6/84 3/45 3/42 6/54 2/16 10/45 4/24 15/20 2/12 9/36 14/28 6/66 12/24 5/15 18/48 7/28 2/10 ДАЮ 20 БАЛЛОВ ПОЖАЛУЙСТА ПОМОГИТЕ СРОЧНО!!!!!!!

Answer 1

1/4 5/4 5/6 1/4 1/2 1/2 1/2 1/5  3/4 1/4 1/6 1/16 2/11 1/14 1/15 1/14 1/9 1/8 5/9 1/6 3/4 1/6 1/4 1/2 1/11 1/2 1/3  3/8 1/4 1/5

Answer 2

1\4 1\5 5\6 1\4 1\2 1\2 1\2 1\5 3\4 1\4 1\6 1\16 2\11 1\14 1\15 1\14
1\9 1\8 1\6 3\4 1\6 1\4 1\2 1\11 1\2 1\3 3\8 1\4 1\5

Answer 3

Simplifying Fractions

To simplify fractions, we need to find the greatest common divisor (GCD) of the numerator and denominator and divide both by it. Let's simplify the given fractions one by one:

1. 2/8: - The GCD of 2 and 8 is 2. - Dividing both the numerator and denominator by 2, we get 1/4.

2. 8/40: - The GCD of 8 and 40 is 8. - Dividing both the numerator and denominator by 8, we get 1/5.

3. 10/12: - The GCD of 10 and 12 is 2. - Dividing both the numerator and denominator by 2, we get 5/6.

4. 7/28: - The GCD of 7 and 28 is 7. - Dividing both the numerator and denominator by 7, we get 1/4.

5. 6/12: - The GCD of 6 and 12 is 6. - Dividing both the numerator and denominator by 6, we get 1/2.

6. 9/18: - The GCD of 9 and 18 is 9. - Dividing both the numerator and denominator by 9, we get 1/2.

7. 2/4: - The GCD of 2 and 4 is 2. - Dividing both the numerator and denominator by 2, we get 1/2.

8. 7/35: - The GCD of 7 and 35 is 7. - Dividing both the numerator and denominator by 7, we get 1/5.

9. 12/16: - The GCD of 12 and 16 is 4. - Dividing both the numerator and denominator by 4, we get 3/4.

10. 8/32: - The GCD of 8 and 32 is 8. - Dividing both the numerator and denominator by 8, we get 1/4.

11. 5/30: - The GCD of 5 and 30 is 5. - Dividing both the numerator and denominator by 5, we get 1/6.

12. 2/32: - The GCD of 2 and 32 is 2. - Dividing both the numerator and denominator by 2, we get 1/16.

13. 8/44: - The GCD of 8 and 44 is 4. - Dividing both the numerator and denominator by 4, we get 2/11.

14. 6/84: - The GCD of 6 and 84 is 6. - Dividing both the numerator and denominator by 6, we get 1/14.

15. 3/45: - The GCD of 3 and 45 is 3. - Dividing both the numerator and denominator by 3, we get 1/15.

16. 3/42: - The GCD of 3 and 42 is 3. - Dividing both the numerator and denominator by 3, we get 1/14.

17. 6/54: - The GCD of 6 and 54 is 6. - Dividing both the numerator and denominator by 6, we get 1/9.

18. 2/16: - The GCD of 2 and 16 is 2. - Dividing both the numerator and denominator by 2, we get 1/8.

19. 10/45: - The GCD of 10 and 45 is 5. - Dividing both the numerator and denominator by 5, we get 2/9.

20. 4/24: - The GCD of 4 and 24 is 4. - Dividing both the numerator and denominator by 4, we get 1/6.

21. 15/20: - The GCD of 15 and 20 is 5. - Dividing both the numerator and denominator by 5, we get 3/4.

22. 2/12: - The GCD of 2 and 12 is 2. - Dividing both the numerator and denominator by 2, we get 1/6.

23. 9/36: - The GCD of 9 and 36 is 9. - Dividing both the numerator and denominator by 9, we get 1/4.

24. 14/28: - The GCD of 14 and 28 is 14. - Dividing both the numerator and denominator by 14, we get 1/2.

25. 6/66: - The GCD of 6 and 66 is 6. - Dividing both the numerator and denominator by 6, we get 1/11.

26. 12/24: - The GCD of 12 and 24 is 12. - Dividing both the numerator and denominator by 12, we get 1/2.

27. 5/15: - The GCD of 5 and 15 is 5. - Dividing both the numerator and denominator by 5, we get 1/3.

28. 18/48: - The GCD of 18 and 48 is 6. - Dividing both the numerator and denominator by 6, we get 3/8.

29. 7/28: - The GCD of 7 and 28 is 7. - Dividing both the numerator and denominator by 7, we get 1/4.

30. 2/10: - The GCD of 2 and 10 is 2. - Dividing both the numerator and denominator by 2, we get 1/5.

Therefore, the simplified fractions are as follows:

1/4, 1/5, 5/6, 1/4, 1/2, 1/2, 1/2, 1/5, 3/4, 1/4, 1/6, 1/16, 2/11, 1/14, 1/15, 1/14, 1/9, 1/8, 2/9, 1/6, 3/4, 1/6, 1/4, 1/2, 1/11, 1/2, 1/3, 3/8, 1/4, 1/5.

I hope this helps! Let me know if you have any further questions.

Answer 4

Для сокращения дробей нужно найти их наибольший общий делитель (НОД) и поделить числитель и знаменатель на этот НОД.

Давайте посчитаем каждую дробь отдельно:

1) 2/8 = 1/4 Находим НОД(2, 8) = 2 и делим числитель и знаменатель на 2.

2) 8/40 = 1/5 Находим НОД(8, 40) = 8 и делим числитель и знаменатель на 8.

3) 10/12 = 5/6 Находим НОД