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The Fish Tale
CHAPTER
Large Numbers
★ Relation between Place Values
1. Fill in the blanks with numerals:
(a) One thousand
=
(b) Ten thousand
=
(c) One lakh
=
(d) Ten lakh
=
(e) One crore
=
(f) Ten crore
=
2. Fill in the blanks:
(a) 1 ten = ........................... ones
(b) 1 thousand = ........................... hundred
(c) 1 lakh = ........................... ten thousand
(d) 1 crore = ........................... ten lakh
(e) 10 tens = ........................... hundred
(f) 1 ten thousand = ........................... thousand
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WORKBOOK MATH-MAGIC-V
3. Write the number names according to:
Number
(a) 4,26,538
(b) 3,00,73,285
(c) 7,23,58,762
(d) 51,95,54,319
(e) 9,88,30,045
Indian System
International System
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4. Write the numeral for the following:
(a) Thirty crore fifteen thousand eighteen
(b) Ten crore ten thousand six hundred eleven
(c) Thirty million eight hundred five thousand one hundred seven
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THE FISH TALE
(d) Five crore forty four lakh fifty six thousand eight hundred nine
(e) Four million one hundred nineteen thousand eighteen
5. Write the period, place and place value of the underlined digits according
to the Indian system of numbers.
Number
Period
Place
Place value
(a) 72358926
(b) 14258300
(c) 62315492
(d) 22004489
(e) 98754312
6. Write the period, place and place value of the underlined digits according
to the International system of numbers.
Number
(a) 231406
(b) 8450023
(c) 392409578
(d) 893096870
(e) 735619804
Period
Place
Place value
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WORKBOOK MATH-MAGIC-V
7. Express the following in expanded form:
(a) 38562310
(b) 98100250
(c) 53255293
(d) 10020050
(e) 72005089
8. Express the following in short form:
(a) 4 crore + 8 ten lakh + 4 lakh + 8 ten thousand
+ 4 thousand + 5 hundred + 5 tens + 4 ones
(b) 9000000 + 400000 + 30000 + 5000 + 200 + 70 + 9
(c) 80000000 + 800000 + 3000 + 20 + 9
(d) 30000000 + 1000000 + 20000 + 9000 + 800 + 4
(e) 50000000 + 200000 + 60000 + 8000 + 900 + 30 + 5
Comparison of Large Numbers
1. Compare and put the correct symbol >, < or = in the placeholder:
(a) 7353902
7353092
(b) 2605008
2600508
(c) 6573289
6753289
(d) 9989889
9989988
(e) 60996006
60996006