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)
√
7
<
√
5
(ii)
√
10
<
√
4
(iii)
√
5
<
√
4
(iv)
√
5
<
√
3
(v)
√
3
<
√
10
Question
2
2.
Sort the following surd terms in ascending order
√
12
,
√
15
,
√
12
,
√
12
,
√
14
(i)
√
12
,
√
12
,
√
12
,
√
14
,
√
15
(ii)
√
12
,
√
12
,
√
15
,
√
14
,
√
12
(iii)
√
14
,
√
12
,
√
15
,
√
12
,
√
12
(iv)
√
14
,
√
15
,
√
12
,
√
12
,
√
12
(v)
√
12
,
√
15
,
√
12
,
√
12
,
√
14
Question
3
3.
Sort the following surd terms in ascending order
√
12
,
7
√
3
,
9
√
6
,
3
√
6
,
2
√
3
(i)
3
√
6
,
√
12
,
7
√
3
,
9
√
6
,
2
√
3
(ii)
2
√
3
,
7
√
3
,
3
√
6
,
√
12
,
9
√
6
(iii)
9
√
6
,
3
√
6
,
2
√
3
,
√
12
,
7
√
3
(iv)
9
√
6
,
2
√
3
,
√
12
,
7
√
3
,
3
√
6
(v)
√
12
,
2
√
3
,
3
√
6
,
7
√
3
,
9
√
6
Question
4
4.
Sort the following surd terms in ascending order
3
√
3
,
6
√
3
,
4
√
3
,
8
√
3
,
8
√
3
(i)
8
√
3
,
3
√
3
,
8
√
3
,
4
√
3
,
6
√
3
(ii)
8
√
3
,
8
√
3
,
6
√
3
,
4
√
3
,
3
√
3
(iii)
8
√
3
,
8
√
3
,
4
√
3
,
3
√
3
,
6
√
3
(iv)
8
√
3
,
8
√
3
,
4
√
3
,
6
√
3
,
3
√
3
(v)
3
√
3
,
8
√
3
,
8
√
3
,
6
√
3
,
4
√
3
Question
5
5.
Sort the following surd terms in ascending order
8
3
√
3
,
8
3
√
3
,
8
3
√
3
,
5
√
3
,
4
3
√
3
(i)
8
3
√
3
,
8
3
√
3
,
5
√
3
,
4
3
√
3
,
8
3
√
3
(ii)
5
√
3
,
8
3
√
3
,
8
3
√
3
,
4
3
√
3
,
8
3
√
3
(iii)
4
3
√
3
,
5
√
3
,
8
3
√
3
,
8
3
√
3
,
8
3
√
3
(iv)
5
√
3
,
4
3
√
3
,
8
3
√
3
,
8
3
√
3
,
8
3
√
3
Question
6
6.
Sort the following surd terms in ascending order
3
√
7
,
4
√
8
,
3
√
7
,
4
√
5
,
3
√
3
(i)
3
√
7
,
4
√
8
,
4
√
5
,
3
√
7
,
3
√
3
(ii)
3
√
7
,
4
√
8
,
3
√
7
,
4
√
5
,
3
√
3
(iii)
3
√
7
,
3
√
7
,
4
√
5
,
4
√
8
,
3
√
3
(iv)
3
√
3
,
4
√
5
,
4
√
8
,
3
√
7
,
3
√
7
Question
7
7.
Sort the following surd terms in ascending order
6
√
5
,
7
3
√
3
,
3
√
9
,
8
3
√
9
,
5
3
√
4
(i)
7
3
√
3
,
8
3
√
9
,
3
√
9
,
5
3
√
4
,
6
√
5
(ii)
6
√
5
,
5
3
√
4
,
3
√
9
,
7
3
√
3
,
8
3
√
9
(iii)
5
3
√
4
,
3
√
9
,
7
3
√
3
,
6
√
5
,
8
3
√
9
(iv)
3
√
9
,
6
√
5
,
5
3
√
4
,
7
3
√
3
,
8
3
√
9
(v)
5
3
√
4
,
3
√
9
,
8
3
√
9
,
6
√
5
,
7
3
√
3
Question
8
8.
Sort the following surd terms in descending order
√
11
,
√
7
,
√
10
,
√
12
,
√
7
(i)
√
10
,
√
7
,
√
11
,
√
7
,
√
12
(ii)
√
11
,
√
7
,
√
7
,
√
12
,
√
10
(iii)
√
12
,
√
7
,
√
7
,
√
11
,
√
10
(iv)
√
12
,
√
11
,
√
10
,
√
7
,
√
7
(v)
√
7
,
√
7
,
√
10
,
√
11
,
√
12
Question
9
9.
Sort the following surd terms in descending order
2
√
15
,
4
√
8
,
4
√
7
,
8
√
14
,
8
√
9
(i)
8
√
14
,
8
√
9
,
4
√
8
,
4
√
7
,
2
√
15
(ii)
2
√
15
,
4
√
8
,
8
√
9
,
8
√
14
,
4
√
7
(iii)
4
√
7
,
8
√
9
,
4
√
8
,
8
√
14
,
2
√
15
(iv)
2
√
15
,
4
√
8
,
8
√
9
,
4
√
7
,
8
√
14
(v)
4
√
7
,
8
√
9
,
2
√
15
,
4
√
8
,
8
√
14
Question
10
10.
Sort the following surd terms in descending order
√
3
,
4
√
3
,
√
3
,
6
√
3
,
√
3
(i)
√
3
,
√
3
,
4
√
3
,
6
√
3
,
√
3
(ii)
√
3
,
√
3
,
√
3
,
4
√
3
,
6
√
3
(iii)
√
3
,
6
√
3
,
√
3
,
√
3
,
4
√
3
(iv)
6
√
3
,
4
√
3
,
√
3
,
√
3
,
√
3
Question
11
11.
Sort the following surd terms in descending order
3
√
3
,
5
√
3
,
5
√
3
,
3
√
3
,
4
3
√
3
(i)
3
√
3
,
4
3
√
3
,
3
√
3
,
5
√
3
,
5
√
3
(ii)
5
√
3
,
5
√
3
,
4
3
√
3
,
3
√
3
,
3
√
3
(iii)
4
3
√
3
,
5
√
3
,
3
√
3
,
3
√
3
,
5
√
3
(iv)
5
√
3
,
3
√
3
,
4
3
√
3
,
3
√
3
,
5
√
3
(v)
3
√
3
,
5
√
3
,
4
3
√
3
,
3
√
3
,
5
√
3
Question
12
12.
Sort the following surd terms in descending order
4
√
4
,
3
√
6
,
4
√
8
,
√
4
,
4
√
9
(i)
4
√
8
,
4
√
9
,
3
√
6
,
√
4
,
4
√
4
(ii)
3
√
6
,
4
√
4
,
4
√
8
,
4
√
9
,
√
4
(iii)
4
√
4
,
√
4
,
3
√
6
,
4
√
9
,
4
√
8
(iv)
√
4
,
3
√
6
,
4
√
9
,
4
√
8
,
4
√
4
(v)
3
√
6
,
4
√
9
,
4
√
4
,
4
√
8
,
√
4
Question
13
13.
Sort the following surd terms in descending order
2
√
9
,
2
3
√
5
,
2
√
8
,
7
√
7
,
8
√
8
(i)
8
√
8
,
7
√
7
,
2
√
9
,
2
√
8
,
2
3
√
5
(ii)
2
√
9
,
2
3
√
5
,
7
√
7
,
8
√
8
,
2
√
8
(iii)
7
√
7
,
2
√
8
,
2
3
√
5
,
8
√
8
,
2
√
9
(iv)
2
3
√
5
,
2
√
9
,
8
√
8
,
2
√
8
,
7
√
7
(v)
2
3
√
5
,
2
√
8
,
8
√
8
,
2
√
9
,
7
√
7
Question
14
14.
Which of the following is true?
(i)
√
4
<
√
6
(ii)
√
2
>
√
8
(iii)
√
6
>
√
9
(iv)
√
9
>
√
10
(v)
√
5
<
√
3
Assignment Key
1) (v)
2) (i)
3) (v)
4) (ii)
5) (iii)
6) (iv)
7) (iii)
8) (iv)
9) (i)
10) (ii)
11) (ii)
12) (iv)
13) (i)
14) (i)
