AEntrance
KNOWING NUMBERS.
Class-6 Maths Practice Problems
Practice
worksheet-1
what will be the
for
chapter
ascending
Knowing Numbers
order of the
b392
(a)
(9,
().
(w), (o)
). (). 03.
e
(v) 6654
O0. tw, C). (o)
scendmg order Or the given
(c) (0. (v), (0), (n)
numbers
(v6654
(96 782
(b) 100 cm
(c) 10 m
b/8
1m=
(a)10 cm
2
3.
( 6 784
(6)
w
0) 6392«
2
numbers given below?
(a) 1 km
(b) 100 cm
Difference between greatest
4
digit number and
lowest a4
digit
number is
a)2546
(6)8990
(C)8999
(d9B
A c ) Greatest 4 digt number 9999
OwEst a digt number
hen dierence
=1000
9999 1000-B999
=B999
4.
Write all
possible 2-digit numbers using the digits 2,3 only
(a) 23.32
(6) 34,32
() 23,43
once.
(d) 35.
(a)23,32
e
procuct Or
(a) 128
ana
202
(6) S10
) 987
(b) 510
Standard form of 8o000 +7000 +60+10
is
(a)806035
(Cxhe
sum
(b)802098
of
(C)80 7070
B00000+7000+60+10 807070
(d)808943
(d)
7.
What will be the total cost of 3 kg. banana , zkg orange and
k
papaya,if banana is 3o Rs/kg, orange is 40 Rs/ kg and papaya is 20
Rs/kg
(a) 190
(C)2
The cost of 1 kg banana s
(
30 Rs
e n t h e c 0 s t ar 3 Kg banana i s i 3 0 - s 0 Rs
te
cost
of
is
Kg Orage
*
a0 RS
then the cost of 2kg orange240
the cost oriKg
en the
cost of
papaya
1/2xg
hence the total cost
90+80+10=180Rs.
B.
(d) 270
=
80 Rs
2URS
papaya-1/2x 20
of
-
10Rs
3kg.banana, 2kg.orange
and
1/2Kg.papaya
Choose the correct order
a) 85678>84321 >86721
c) 54679 >45645 >46452
(6) 84321 cES6
78 <86721
(d) 64532</289%*3* /63
(84321 «85678 <86 721
9.
Ram is 10 years old and Manu s
15 yeers old. write the difference of
their ages in roman system.
(6)
(c)
Then difference between their ages 15-10
in roman
0.
=V
V
*>
V
yea
The successor of 99999
(c)10,000
(a)100
d ) suctessor or 99999 Is 99999+1
1,00,00
The value of
(a)13
(3+4+1*4-6) s
(b)14
(c)10
(d)12
) (3+4.8-1+4 6) -]+4+B-+4-16
= 12
(4)1,00,0
12.
XXX+XIV+VII=.
12
(b})
(C)54
(b)5
XXX+XIV+VIl =30+14+7
S1
13.
Express seventy-four thousand five hundred seventy in figures
(a)74560
(b)74580
(c)745 70
(d) 745 71
C) seventytour thousand thve hundred sseventy =74000+570
13
74570
14.
Number of boys in a class are 25 and number of giris are 24. find
the
total
strength
(a)XLVI
or the class in
roman
b}xLX
system
(CAL
(d)XLIX
(d) number of boys in a ciass 4
and
numbers of giris
then total student in
dasss-25+ 24
49
X-10,
roman=xLIX
OWw the folowing numbers be read out
1
ty laxh, ifty six thousand, eight huridred and fifty two
bjtwenty
(c)twenty lakh, fty eight thousand einhe t
d and fifty three
(d )twenty lakt, fifty elght thousand,eight hurndred and fty orne
15 (a) 2
A
0s
a l n moves a t a
(a)1630
16.
unitorm s p e e d 4 s k m / h . Tind t h e distance it will cover
(6)1640
(e)1620
(d)1615
(cin 1 thour a train cDver a distarce =45 km
n e n the traun covered a distance in 36 hours - 4 5 . 3 6 - 1 6 2 0
7.
2km
+1m
*3cm
(a)200102cm
=nsstsssssn*
(D)200103cm
(C)200101cm
(d)200104cm
(b)2km-2.1000m
: 1 km=1000m
=2000 w 1 0 0 c m
IT
Im=100cm
2,00,000cm
100cm
m
now,adding
K n * imt
Jcm
2,00,000cm +100cm+ Jcm
200103cm
8
he digits S and 8 are interchanged in the number
1,80,025.hnd the
difference between
h e s e two numbers.
(a)29996
18
(CJthe given
(b)29995
(c)29997
(a90
num ber *1,80,02
by intefchanging the digits ,We have
n u t D e r 1,50,028
oW,airerence between these
two numbers
1,80,025 1,50,028
29997
Kg
e
banana
grapes
6
papaya
o
oranges
18
which is the fruit
(ajappies
twice
oranges
(Cpapd
of the
price
Jbarana
d the price of oranges i8RS
and
the
price
of
sO,he pnce or
20.
grapes JoRs.
gropes=
the predecessor
of
xthe price of
S,11,213
109,l1,214
2
21.
ajthe
ofanges
s
c)5,11,215
predecessor of5,11,213 5,11,213
=S,11,212
The first and the
a)0
of
smal lest
(b)1
(d)511,1
1
natural numbers
is
(d)3
(D), Since zero is not natural number.
eni s
s e s t uDer m
given o p o n
The price of one dozen banana is 24Rs. the Rs. of one banana is
(Dthe price 1 dozen banana =24Rs,
*1 dozen =12
the price of 12 benanas =24Rs.
then the price of 1 banana 24/12Rs.
2Rs.
Roman numeral for 1130 is
(ajMXXX
(MCXIX
(C)MCA
(d)ONAV
(a)n roman system,M-1000,C-100,X-10
then, 1130-1000 +100 30
=MCXXX
The quotient of 0 +31 is
(02
(6X0
(O)5
(b)hece dividend-0,
rememb
wher
ts
e n a
zero, then quotient always
so ,the quotent w l be zero
5.
the whole numbers which satisty n n
al-1
(b)1
=n is
(2
(d
zero