Revision 1 (Large Numbers)
I.
Seema brought 7 flash cards of digits 4 5 9 8 2 9 1 in the school. Teacher told
Do the following using the digits
i.
Make the greatest and smallest numbers using the above
digits.
ii.
Place the greatest number in Indian place value chart.
iii.
Place the smallest number in International place value
chart.
iv.
Write the number names of both the number according to
Indian place value system.
v.
Make expanded form of greatest number.
vi.
Write successor of greatest number and predecessor of
smallest number
II. Fill in the blanks:
i.
Predecessor
of MXC is __________.
ii.
1 crore is
equivalent to ____________ million.
iii.
Numerals I, X
and C can be repeated more than ____ times.
iv.
If 138790
rounded to nearest thousand we get _______.
v.
Smallest
seven digit number subtracted by 9 is ______.
vi.
Greatest five
digit number is added by smallest four digit number is ______.
vii.
7 ten lakhs+ 3 ten thousands+ 8 thousands + 10 ones = _______.
viii.
Continue the pattern:
67,21,057
,67,22,058 , ___________, ___________
DATA
HANDLING
I
FILL IN THE BLANKS
1.
The study of numerical data through pictures or graphs is called the _________.
2.
The study of numerical data through table is called _________representation of
the data.
3.___________
means a collection of numbers which give us some information.
4.
The number of times, a particular observation occurs in data ,is known as
_________________.
5.
Circle graph is also called __________.
II
Do the following
1.
Draw
a bar graph to represent the numbers of children who play different games in
army public school.
|
Games played
|
Hockey
|
Football
|
Cricket
|
Volleyball
|
|
Number of
students
|
15
|
40
|
45
|
20
|
B)
40 flowers are sold in a day. Represent the following data in the circle graph.
Lotus-20,
Rose-10, Orchid-5, Jasmine-5
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