MATH_1_2
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Vidya Mandir @ EstanciaClass 8 Mathematics Exam Paper
MATH 1RATIONAL NUMBERS
Name : ............................ Date : ..........................
Class : ...............................
1) Match the following:
2) Find the value of
98
43
53
.
3) Subtract the sum of .24
5 from 47 and
65
4) Add : 15111
54
32
5) A man travelled th
53 of his journey by rail,
th
41 by a taxi,
th
81 by a bus and remaining
12 km by auto. What is the total length of his total journey?
6) Raju went to market and bought 413 kg of tomatoes,
214 kg of potatoes,
431 kg of
onions. If his bag with the vegetables weighs 15 kg, find the weight of empty bag.
7) Verify cbacba for .65cand
31b,
53a
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8) What should be subtracted from the product of ?73getto
83and
72
9) Divide the sum of 712 and
513
by the product of .2
1 and 731
10) Simplify the following:
926
513
143
157
710
516
11) Simplify:
41
2158
75
321
31
12) Fill in the blank:
Write the rational numbers which represent the following pointson the number line.
A represents _____.B represents _____.
13) Represent the rational number 421
on a number line.
14) Represent the rational number 4
19 on the number line.
15) Find any 4 rational numbers between .51 and
72
16) A rational number that lies between 72
and 31
is ___________
Choose the correct answer from the options given below:
(a)73
(b)73
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(c) 0
(d)75
17) Find six rational numbers between 52
and 31
.
18) Which of the following does not lie between 1 and 2?
Choose the correct option:
a)1012
b)107
c)1011
d)1019
19) Find four rational numbers between 107
and 119
.
20) State True or False:
Rational number 2yx
always lies, between the two rational numbers x and y.