Question

Solve it...... Don't post irrelevant Answers here​

Answer 1

Answer:

6. -3/2 , -4/2 , -5/2

7. -5 , -6 , -7 , -8 , -9

8. -8/21 , -7/21 , -6/21 , -5/21 , -4/21 , -3/21 , -2/21 , -1/21 , 1/21 , 2/21 , 3/21 , 4/21 , 5/21 , 6/21 , 7/21 , 8/21 , 9/21 , 10/21 , 11/21 , 12/21

9. -3/8 , -2/8 , -1/8 , 1/8 , 2/8 , 3/8

Answer 2

Step-by-step explanation:

1) ᴛʜʀᴇᴇ ʀᴀᴛɪᴏɴᴀʟ ɴᴜᴍʙᴇʀs ʙᴇᴛᴡᴇᴇɴ -2 ᴀɴᴅ -1

ᴀɴs :-

ᴡᴇ ᴍᴀʏ ᴡʀɪᴛᴇ -2 ᴀs -20/10 ᴀɴᴅ -1 ᴀs -10/10

sᴏ ,,,, ᴛʜʀᴇᴇ ʀᴀᴛɪᴏɴᴀʟ ɴᴜᴍʙᴇʀs ᴀʀᴇ

$- \frac{ 19 }{10}$

$- \frac{18}{10}$

$- \frac{12}{10}$

2) Fɪᴠᴇ ʀᴀᴛɪᴏɴᴀʟ ɴᴜᴍʙᴇʀ sᴍᴀʟʟᴇʀ ᴛʜᴀɴ -4 .

1. -5
2. -6
3. -7
4. -8
5. -9

3) 20 ʀᴀᴛɪᴏɴᴀʟ ɴᴜᴍʙᴇʀ ʙᴇᴛᴡᴇᴇɴ

$\frac{ - 3}{7 \: } \: and \: \: \frac{2}{3}$

ʟᴄᴍ ᴏғ 7 ᴀɴᴅ 3 ɪs 21

$\frac{ - 3 \times 3 = - 9}{ 7\times 3 = 21}$

ᴀɴᴅ

$\frac{2 \times 7 = 14}{3 \times 7 = 20}$

sᴏ,,,,,

ᴛᴡᴇɴᴛʏ ʀᴀᴛɪᴏɴᴀʟ ɴᴜᴍʙᴇʀs ᴀʀᴇ.....

1. -8/21
2. -7/21
3. -6/21
4. -5/21
5. -4/21
6. -3/21
7. -2/21
8. -1/21
9. 0 ᴛʜɪs ɪs ɴᴏᴛ ᴀ ʀᴀᴛɪᴏɴᴀʟ ɴᴜᴍʙᴇʀ ᴏғ 20 ɪᴛ ɪs sɪᴍᴘʟʏ ᴡʀɪᴛᴛᴇɴ ғʀᴏᴍ ᴄᴏᴍɪɴɢ ( -) ᴛᴏ (+)
10. 1/21
11. 2/21
12. 3/21
13. 4/21
14. 5/21
15. 6/21
16. 7/21
17. 8/21
18. 9/21
19. 10/21
20. 11/21
21. 12/21

4) sɪx ʀᴀᴛɪᴏɴᴀʟ ɴᴜᴍʙᴇʀ ʙᴇᴛᴡᴇᴇɴ -1/2 ᴀɴᴅ 5/4

ʟᴄᴍ ᴏғ 2 ᴀɴᴅ 4 ɪs 4

$\frac{ - 1 \times 2 = - 2}{2 \times 2 = 4}$

ᴀɴᴅ

$\frac{5 \times 1 = 5}{4 \times 1 = 4}$

sᴏ,,,,,

sɪx ʀᴀᴛɪᴏɴᴀʟ ɴᴜᴍʙᴇʀs ᴀʀᴇ

1. -1/4
2. 0
3. 1/4
4. 2/4
5. 3/4
6. 4/4
7. 5/4

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