Question

Сравните пж десятичные дроби поразрядно: 1) 4,899 и 4,9; 2) 8,205 и 18,205; 3)7,5 и 7,4; 4)5,703 и 5,69; 5)3,607 и 3,608; 6)2,057 и 2,067; 7)0,0084 и 0,084; 8)0,3669 и 0,3619; 9)40,3702 и 41,37 Решите пожалуста срочно

Answer 1

1)4,899 < 4,9
2) 8,205 < 18,205
3)7,5 >7,4
4) 5,703>5,69
5) 3,607 < 3,608
6)2,057 < 2,067
7)0,0084 <0,084
8) 0,3669 >0,3619
9) 40,3702 < 41,37



удачи!

Answer 2

Comparing Decimal Fractions Digit by Digit:

Let's compare the given decimal fractions digit by digit:

1) 4.899 and 4.9: - The first decimal place is the same for both fractions (9). - The second decimal place is the same for both fractions (0). - The third decimal place is different: 8 in 4.899 and 9 in 4.9. - Therefore, 4.899 is greater than 4.9.

2) 8.205 and 18.205: - The first decimal place is the same for both fractions (0). - The second decimal place is the same for both fractions (0). - The third decimal place is the same for both fractions (5). - The fourth decimal place is the same for both fractions (2). - The fifth decimal place is the same for both fractions (0). - Therefore, 8.205 is less than 18.205.

3) 7.5 and 7.4: - The first decimal place is the same for both fractions (7). - The second decimal place is the same for both fractions (0). - The third decimal place is different: 5 in 7.5 and 4 in 7.4. - Therefore, 7.5 is greater than 7.4.

4) 5.703 and 5.69: - The first decimal place is the same for both fractions (5). - The second decimal place is the same for both fractions (6). - The third decimal place is the same for both fractions (9). - The fourth decimal place is different: 3 in 5.703 and 0 in 5.69. - Therefore, 5.703 is greater than 5.69.

5) 3.607 and 3.608: - The first decimal place is the same for both fractions (3). - The second decimal place is the same for both fractions (6). - The third decimal place is the same for both fractions (0). - The fourth decimal place is different: 7 in 3.607 and 8 in 3.608. - Therefore, 3.607 is less than 3.608.

6) 2.057 and 2.067: - The first decimal place is the same for both fractions (2). - The second decimal place is the same for both fractions (0). - The third decimal place is different: 5 in 2.057 and 6 in 2.067. - Therefore, 2.057 is less than 2.067.

7) 0.0084 and 0.084: - The first decimal place is the same for both fractions (0). - The second decimal place is the same for both fractions (0). - The third decimal place is different: 0 in 0.0084 and 8 in 0.084. - The fourth decimal place is different: 0 in 0.0084 and 4 in 0.084. - Therefore, 0.0084 is less than 0.084.

8) 0.3669 and 0.3619: - The first decimal place is the same for both fractions (0). - The second decimal place is the same for both fractions (3). - The third decimal place is the same for both fractions (6). - The fourth decimal place is different: 6 in 0.3669 and 1 in 0.3619. - Therefore, 0.3669 is greater than 0.3619.

9) 40.3702 and 41.37: - The whole number part is different: 40 in 40.3702 and 41 in 41.37. - Therefore, 41.37 is greater than 40.3702.

In summary: - 4.899 is greater than 4.9. - 8.205 is less than 18.205. - 7.5 is greater than 7.4. - 5.703 is greater than 5.69. - 3.607 is less than 3.608. - 2.057 is less than 2.067. - 0.0084 is less than 0.084. - 0.3669 is greater than 0.3619. - 40.3702 is less than 41.37.

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