Question

Представьте неправильные дроби в виде смешанных чисел и приведите их к НОЗ 1)27/8и17/12 2)43/6 и 23/9 3)13/12 и 25/18 4)93/25 и 52/15 5)71/30 и 41/25 6)51/25 и 93/20 ПОМОГИТЕ ПОЖАЛУЙСТА!!!

Answer 1

Если я тебя правильно понял
27/8 = 3 3/8
17/12 = 1 5/12
НОЗ для них 24     3 9/24  и 1 10/24

43/6 = 7 1/6
23/9 = 2 5/9
НОЗ 18    7 3/18  и 2 10/18

13/12 = 1 1/12
25/18 = 1 7/18
НОЗ 36   1 3/36  и 1 14/36

Answer 2

Converting Improper Fractions to Mixed Numbers

To convert improper fractions to mixed numbers, you need to divide the numerator by the denominator. The quotient will be the whole number part of the mixed number, and the remainder will be the numerator of the fractional part. The denominator remains the same.

Let's convert the given improper fractions to mixed numbers and find their least common denominator (LCD).

1) 27/8 and 17/12: - To convert 27/8 to a mixed number, divide 27 by 8. The quotient is 3, and the remainder is 3. So, 27/8 can be written as 3 3/8. - To convert 17/12 to a mixed number, divide 17 by 12. The quotient is 1, and the remainder is 5. So, 17/12 can be written as 1 5/12.

2) 43/6 and 23/9: - To convert 43/6 to a mixed number, divide 43 by 6. The quotient is 7, and the remainder is 1. So, 43/6 can be written as 7 1/6. - To convert 23/9 to a mixed number, divide 23 by 9. The quotient is 2, and the remainder is 5. So, 23/9 can be written as 2 5/9.

3) 13/12 and 25/18: - To convert 13/12 to a mixed number, divide 13 by 12. The quotient is 1, and the remainder is 1. So, 13/12 can be written as 1 1/12. - To convert 25/18 to a mixed number, divide 25 by 18. The quotient is 1, and the remainder is 7. So, 25/18 can be written as 1 7/18.

4) 93/25 and 52/15: - To convert 93/25 to a mixed number, divide 93 by 25. The quotient is 3, and the remainder is 18. So, 93/25 can be written as 3 18/25. - To convert 52/15 to a mixed number, divide 52 by 15. The quotient is 3, and the remainder is 7. So, 52/15 can be written as 3 7/15.

5) 71/30 and 41/25: - To convert 71/30 to a mixed number, divide 71 by 30. The quotient is 2, and the remainder is 11. So, 71/30 can be written as 2 11/30. - To convert 41/25 to a mixed number, divide 41 by 25. The quotient is 1, and the remainder is 16. So, 41/25 can be written as 1 16/25.

6) 51/25 and 93/20: - To convert 51/25 to a mixed number, divide 51 by 25. The quotient is 2, and the remainder is 1. So, 51/25 can be written as 2 1/25. - To convert 93/20 to a mixed number, divide 93 by 20. The quotient is 4, and the remainder is 13. So, 93/20 can be written as 4 13/20.

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