EduSahara™ Assignment
Name : Rational Number Line
Chapter : Real Numbers
Grade : SSC Grade IX
License : Non Commercial Use
Question
1
1.
Find the position of the rational number
22
5
on the number line
(i)
N
(ii)
D
(iii)
E
(iv)
M
(v)
J
Question
2
2.
Find the position of the rational number
(
-65
9
)
on the number line
(i)
D
(ii)
L
(iii)
P
(iv)
N
(v)
Q
Question
3
3.
Find the rational number at the point labelled with letter K
(i)
61
6
(ii)
61
8
(iii)
59
8
(iv)
63
8
(v)
61
10
Question
4
4.
Find the rational number at the point labelled with letter G
(i)
(
-16
3
)
(ii)
-6
(iii)
-16
(iv)
(
-16
5
)
(v)
(
-14
3
)
Question
5
5.
Find the sum of the rational numbers at the points labelled with letters N and O
(i)
49
4
(ii)
99
8
(iii)
25
2
(iv)
121
10
(v)
123
10
Question
6
6.
Find the sum of the rational numbers at the points labelled with letters N and O
(i)
-16
(ii)
-18
(iii)
-15
(iv)
-12
(v)
-14
Question
7
7.
Find the difference of the rational numbers at the points labelled with letters Q and R
(i)
(
-7
10
)
(ii)
(
-9
10
)
(iii)
(
-7
8
)
(iv)
(
-7
12
)
(v)
(
-1
2
)
Question
8
8.
Find the difference of the rational numbers at the points labelled with letters N and O
(i)
(
-2
3
)
(ii)
(
-2
5
)
(iii)
(
-2
7
)
(iv)
0
(v)
(
-4
5
)
Question
9
9.
Find the product of the rational numbers at the points labelled with letters Q and R
(i)
292
5
(ii)
294
5
(iii)
58
(iv)
176
3
(v)
408
7
Question
10
10.
Find the product of the rational numbers at the points labelled with letters J and K
(i)
1477
48
(ii)
1537
50
(iii)
1539
50
(iv)
1597
52
(v)
307
10
Question
11
11.
Find the position of the rational number
61
9
on the number line
(i)
H
(ii)
D
(iii)
L
(iv)
F
(v)
Q
Question
12
12.
Find the position of the rational number
(
-16
3
)
on the number line
(i)
G
(ii)
J
(iii)
Q
(iv)
O
(v)
P
Question
13
13.
Find the rational number at the point labelled with letter S
(i)
11
2
(ii)
9
(iii)
9
4
(iv)
9
2
(v)
7
2
Question
14
14.
Find the rational number at the point labelled with letter R
(i)
(
-17
3
)
(ii)
(
-19
5
)
(iii)
-19
(iv)
-7
(v)
(
-19
3
)
Question
15
15.
Find the sum of the rational numbers at the points labelled with letters G and H
(i)
58
5
(ii)
34
3
(iii)
78
7
(iv)
54
5
(v)
56
5
Question
16
16.
Find the sum of the rational numbers at the points labelled with letters F and G
(i)
(
-33
2
)
(ii)
(
-169
10
)
(iii)
(
-167
10
)
(iv)
(
-199
12
)
(v)
(
-135
8
)
Question
17
17.
Find the difference of the rational numbers at the points labelled with letters Q and R
(i)
1
2
(ii)
(
-3
2
)
(iii)
(
-1
2
)
(iv)
(
-1
4
)
(v)
-1
Question
18
18.
Find the difference of the rational numbers at the points labelled with letters I and J
(i)
1
5
(ii)
(
-1
7
)
(iii)
(
-3
5
)
(iv)
(
-1
3
)
(v)
(
-1
5
)
Question
19
19.
Find the product of the rational numbers at the points labelled with letters R and S
(i)
288
23
(ii)
312
25
(iii)
62
5
(iv)
314
25
(v)
112
9
Question
20
20.
Find the product of the rational numbers at the points labelled with letters N and O
(i)
518
25
(ii)
516
25
(iii)
514
25
(iv)
556
27
(v)
476
23
Assignment Key
1) (iii)
2) (iii)
3) (ii)
4) (i)
5) (v)
6) (iii)
7) (i)
8) (ii)
9) (i)
10) (ii)
11) (iv)
12) (v)
13) (iv)
14) (v)
15) (v)
16) (iii)
17) (iii)
18) (v)
19) (ii)
20) (ii)
