EduSahara™ Assignment
Name : Comparison and Sorting
Chapter : Real Numbers
Grade : SSC Grade IX
License : Non Commercial Use
Question
1
1.
Which of the following is true?
(i)
√
9
<
√
8
(ii)
√
9
<
√
6
(iii)
√
3
>
√
9
(iv)
√
7
<
√
8
(v)
√
4
<
√
2
Question
2
2.
Sort the following surd terms in ascending order
√
13
,
√
15
,
√
2
,
√
10
,
√
5
(i)
√
2
,
√
5
,
√
10
,
√
13
,
√
15
(ii)
√
15
,
√
10
,
√
5
,
√
13
,
√
2
(iii)
√
13
,
√
5
,
√
10
,
√
15
,
√
2
(iv)
√
13
,
√
15
,
√
5
,
√
10
,
√
2
(v)
√
15
,
√
5
,
√
10
,
√
13
,
√
2
Question
3
3.
Sort the following surd terms in ascending order
√
13
,
6
√
14
,
9
√
10
,
2
√
11
,
5
√
13
(i)
9
√
10
,
2
√
11
,
6
√
14
,
√
13
,
5
√
13
(ii)
6
√
14
,
2
√
11
,
√
13
,
9
√
10
,
5
√
13
(iii)
√
13
,
2
√
11
,
5
√
13
,
6
√
14
,
9
√
10
(iv)
9
√
10
,
6
√
14
,
2
√
11
,
√
13
,
5
√
13
(v)
2
√
11
,
9
√
10
,
5
√
13
,
√
13
,
6
√
14
Question
4
4.
Sort the following surd terms in ascending order
4
√
3
,
7
√
3
,
8
√
3
,
3
√
3
,
7
√
3
(i)
8
√
3
,
7
√
3
,
7
√
3
,
4
√
3
,
3
√
3
(ii)
4
√
3
,
7
√
3
,
3
√
3
,
7
√
3
,
8
√
3
(iii)
7
√
3
,
3
√
3
,
7
√
3
,
4
√
3
,
8
√
3
(iv)
8
√
3
,
3
√
3
,
4
√
3
,
7
√
3
,
7
√
3
Question
5
5.
Sort the following surd terms in ascending order
8
3
√
3
,
3
√
3
,
3
3
√
3
,
9
3
√
3
,
5
3
√
3
(i)
3
3
√
3
,
3
√
3
,
5
3
√
3
,
8
3
√
3
,
9
3
√
3
(ii)
3
√
3
,
8
3
√
3
,
5
3
√
3
,
3
3
√
3
,
9
3
√
3
(iii)
9
3
√
3
,
3
3
√
3
,
3
√
3
,
5
3
√
3
,
8
3
√
3
(iv)
3
√
3
,
9
3
√
3
,
5
3
√
3
,
3
3
√
3
,
8
3
√
3
(v)
3
3
√
3
,
3
√
3
,
8
3
√
3
,
9
3
√
3
,
5
3
√
3
Question
6
6.
Sort the following surd terms in ascending order
3
√
6
,
√
3
,
3
√
5
,
4
√
6
,
√
2
(i)
√
2
,
4
√
6
,
3
√
5
,
√
3
,
3
√
6
(ii)
√
2
,
3
√
6
,
3
√
5
,
√
3
,
4
√
6
(iii)
√
2
,
3
√
5
,
4
√
6
,
3
√
6
,
√
3
(iv)
3
√
6
,
√
2
,
4
√
6
,
3
√
5
,
√
3
(v)
3
√
6
,
3
√
5
,
4
√
6
,
√
3
,
√
2
Question
7
7.
Sort the following surd terms in ascending order
5
3
√
9
,
6
√
7
,
5
3
√
4
,
9
√
7
,
4
3
√
8
(i)
5
3
√
4
,
4
3
√
8
,
5
3
√
9
,
6
√
7
,
9
√
7
(ii)
6
√
7
,
5
3
√
4
,
4
3
√
8
,
9
√
7
,
5
3
√
9
(iii)
6
√
7
,
4
3
√
8
,
5
3
√
4
,
9
√
7
,
5
3
√
9
(iv)
9
√
7
,
5
3
√
9
,
6
√
7
,
4
3
√
8
,
5
3
√
4
(v)
6
√
7
,
4
3
√
8
,
9
√
7
,
5
3
√
9
,
5
3
√
4
Question
8
8.
Sort the following surd terms in descending order
√
11
,
√
5
,
√
12
,
√
2
,
√
13
(i)
√
5
,
√
12
,
√
2
,
√
11
,
√
13
(ii)
√
13
,
√
12
,
√
11
,
√
5
,
√
2
(iii)
√
11
,
√
2
,
√
13
,
√
12
,
√
5
(iv)
√
12
,
√
2
,
√
5
,
√
13
,
√
11
(v)
√
12
,
√
13
,
√
5
,
√
11
,
√
2
Question
9
9.
Sort the following surd terms in descending order
√
10
,
6
√
13
,
6
√
3
,
9
√
3
,
9
√
2
(i)
6
√
13
,
9
√
3
,
9
√
2
,
6
√
3
,
√
10
(ii)
9
√
2
,
√
10
,
9
√
3
,
6
√
13
,
6
√
3
(iii)
6
√
13
,
9
√
2
,
9
√
3
,
√
10
,
6
√
3
(iv)
√
10
,
9
√
3
,
6
√
13
,
9
√
2
,
6
√
3
Question
10
10.
Sort the following surd terms in descending order
5
√
3
,
5
√
3
,
7
√
3
,
5
√
3
,
3
√
3
(i)
5
√
3
,
5
√
3
,
7
√
3
,
5
√
3
,
3
√
3
(ii)
3
√
3
,
5
√
3
,
5
√
3
,
5
√
3
,
7
√
3
(iii)
3
√
3
,
5
√
3
,
7
√
3
,
5
√
3
,
5
√
3
(iv)
5
√
3
,
7
√
3
,
5
√
3
,
3
√
3
,
5
√
3
(v)
5
√
3
,
3
√
3
,
5
√
3
,
5
√
3
,
7
√
3
Question
11
11.
Sort the following surd terms in descending order
9
3
√
3
,
√
3
,
5
√
3
,
4
3
√
3
,
2
3
√
3
(i)
9
3
√
3
,
5
√
3
,
4
3
√
3
,
2
3
√
3
,
√
3
(ii)
2
3
√
3
,
5
√
3
,
√
3
,
9
3
√
3
,
4
3
√
3
(iii)
4
3
√
3
,
2
3
√
3
,
√
3
,
5
√
3
,
9
3
√
3
(iv)
4
3
√
3
,
5
√
3
,
9
3
√
3
,
2
3
√
3
,
√
3
(v)
5
√
3
,
4
3
√
3
,
9
3
√
3
,
2
3
√
3
,
√
3
Question
12
12.
Sort the following surd terms in descending order
4
√
5
,
3
√
6
,
4
√
3
,
4
√
4
,
√
2
(i)
3
√
6
,
4
√
5
,
√
2
,
4
√
3
,
4
√
4
(ii)
4
√
3
,
√
2
,
4
√
4
,
4
√
5
,
3
√
6
(iii)
3
√
6
,
4
√
5
,
4
√
4
,
√
2
,
4
√
3
(iv)
4
√
4
,
√
2
,
3
√
6
,
4
√
3
,
4
√
5
(v)
√
2
,
3
√
6
,
4
√
4
,
4
√
5
,
4
√
3
Question
13
13.
Sort the following surd terms in descending order
9
3
√
2
,
3
3
√
7
,
8
3
√
2
,
2
√
2
,
3
√
9
(i)
2
√
2
,
9
3
√
2
,
3
√
9
,
3
3
√
7
,
8
3
√
2
(ii)
9
3
√
2
,
8
3
√
2
,
3
3
√
7
,
2
√
2
,
3
√
9
(iii)
3
3
√
7
,
9
3
√
2
,
8
3
√
2
,
2
√
2
,
3
√
9
(iv)
3
√
9
,
8
3
√
2
,
9
3
√
2
,
3
3
√
7
,
2
√
2
(v)
3
3
√
7
,
3
√
9
,
2
√
2
,
8
3
√
2
,
9
3
√
2
Question
14
14.
Which of the following is true?
(i)
√
10
<
√
8
(ii)
√
7
>
√
8
(iii)
√
4
>
√
10
(iv)
√
9
>
√
2
(v)
√
4
>
√
9
Assignment Key
1) (iv)
2) (i)
3) (iii)
4) (i)
5) (i)
6) (i)
7) (i)
8) (ii)
9) (i)
10) (ii)
11) (i)
12) (iii)
13) (ii)
14) (iv)
