Complete the table. Expanded form of a number Number Place Value In Words 7000000 + 500000 + 40000 + 3000 + 900 + 30 + 2 7543932 Seven ten lacs five lacs four ten thousands three thousands nine hundreds three tens and two units Seventy five lacs forty three thousand nine hundred and thirty two 2318600

A number composed of the sum of the place values of its digits is called an expanded form of a number. The place value is the position of each digit in a number. The place value of digits is determined as ones (or units), tens, hundreds, thousands, ten-thousands, lacs, ten-lacs and so on, based on their position in number. For example, the place value of 1 in 1005 is thousands i.e. 1000 . Numbers in words are written usually in English alphabet. For example, 100000 in words is written as One Lac with spelling. The numbers to words can be written for all the natural numbers, based on the place value of digits, such as ones(or units), tens, hundreds, thousands, and so on. Expanded form of a number Number Place Value In Words 7000000 + 500000 + 40000 + 3000 + 900 + 30 + 2 7543932 Seven ten lacs five lacs four ten thousands three thousands nine hundreds three tens and two units Seventy five lacs forty three thousand nine hundred and thirty two 2000000 + 300000 + 10000 + 8000 + 600 + 00 + 0 2318600 Two ten lacs three lacs one ten thousands eight thousands six hundreds zero tens and zero units Twenty three lacs eighteen thousand and six hundred

Complete the table. Expanded form of a number Number Place Value In Words 7000000 + 500000 + 40000 + 3000 + 900 + 30 + 2 7543932 Seven ten lacs five lacs four ten thousands three thousands nine hundreds three tens and two units Seventy five lacs forty three thousand nine hundred and thirty two Eighty five lacs five

A number composed of the sum of the place values of its digits is called an expanded form of a number. The place value is the position of each digit in a number. The place value of digits is determined as ones (or units), tens, hundreds, thousands, ten-thousands, lacs, ten-lacs and so on, based on their position in number. For example, the place value of 1 in 1005 is thousands i.e. 1000 . Numbers in words are written usually in English alphabet. For example, 100000 in words is written as One Lac with spelling. The numbers to words can be written for all the natural numbers, based on the place value of digits, such as ones(or units), tens, hundreds, thousands, and so on. Expanded form of a number Number Place Value In Words 7000000 + 500000 + 40000 + 3000 + 900 + 30 + 2 7543932 Seven ten lacs five lacs four ten thousands three thousands nine hundreds three tens and two units Seventy five lacs forty three thousand nine hundred and thirty two 8000000 + 500000 + 00000 + 0000 + 000 + 00 + 5 8500005 Eight ten lacs five lacs zero ten thousands zero thousands zero hundreds zero tens and five units Eighty five lacs five

Write seven-digit numbers and write the numbers in words in the table given below. Digits are First number of seven digits Second number of seven digits Third number of seven digits Fourth number of seven digits 2 , 5 , 3 , 9 , 7 , 1 , 6 2539167 Twenty five lac thirty nine thousand one hundred sixty seven Place value of 5 is 500000 Place value of 5 is 50000 Place value of 5 is 5000 Place value of 5 is 500

We have to write some seven-digit number using the digits 2 , 5 , 3 , 9 , 7 , 1 , 6 . The number of digits given is 7 . We can make many 7 -digit numbers by arranging them in any order. To write the number in words, starting at the digit on the left, name the number in each period, followed by the period name. Do not include the period name for the ones. Here, the completed table is given below. Digits are First number of seven digits Second number of seven digits Third number of seven digits Fourth number of seven digits 2 , 5 , 3 , 9 , 7 , 1 , 6 2539167 2751639 3975216 3916527 Twenty-five lac thirty-nine thousand one hundred sixty-seven Twenty-seven lac fifty-one thousand six hundred thirty-nine Thirty-nine lac seventy-five thousand two hundred and sixteen Thirty-nine lac sixteen thousand five hundred and twenty-seven Place value of 5 is 500000 Place value of 5 is 50000 Place value of 5 is 5000 Place value of 5 is 500

Write seven-digit numbers and write the numbers in words in the table given below. Digits are First number of seven digits Second number of seven digits Third number of seven digits Fourth number of seven digits 6 , 7 , 2 , 3 , 1 , 5 , 0 Place value of 6 is 600000 Place value of 6 is 60000 Place value of 6 is 6000 Place value of 6 is 600

We have to write some seven-digit number using the digits 6 , 7 , 2 , 3 , 1 , 5 , 0 . The number of digits given is 7 . We can make many 7 -digit numbers by arranging them in any order. To write the number in words, starting at the digit on the left, name the number in each period, followed by the period name. Do not include the period name for the ones. Here, the completed table is given below. Digits are First number of seven digits Second number of seven digits Third number of seven digits Fourth number of seven digits 6 , 7 , 2 , 3 , 1 , 5 , 0 7623150 7263150 7236150 7123650 Seventy-six lac twenty-three thousand one hundred fifty Seventy-two lac sixty-three thousand one hundred fifty Seventy-two lac thirty-six thousand one hundred fifty Seventy-one lac twenty-three thousand six hundred fifty Place value of 6 is 600000 Place value of 6 is 60000 Place value of 6 is 6000 Place value of 6 is 600

Write seven-digit numbers and write the numbers in words in the table given below. Digits are First number of seven digits Second number of seven digits Third number of seven digits Fourth number of seven digits 9 , 8 , 2 , 3 , 7 , 5 , 4 Place value of 7 is 700000 Place value of 7 is 70000 Place value of 7 is 7000 Place value of 7 is 700

We have to write some seven-digit number using the digits 9 , 8 , 2 , 3 , 7 , 5 , 4 . The number of digits given is 7 . We can make many 7 -digit numbers by arranging them in any order. To write the number in words, starting at the digit on the left, name the number in each period, followed by the period name. Do not include the period name for the ones. Here, the completed table is given below. Digits are First number of seven digits Second number of seven digits Third number of seven digits Fourth number of seven digits 9 , 8 , 2 , 3 , 7 , 5 , 4 9782354 9872354 9827534 9823754 Ninety-seven lac eighty-two thousand three hundred fifty-four Ninety-eight lac seventy-two thousand three hundred fifty-four Ninety-eight lac twenty-seven thousand five hundred thirty-four Ninety-eight lac twenty-three thousand seven hundred fifty-four Place value of 7 is 700000 Place value of 7 is 70000 Place value of 7 is 7000 Place value of 7 is 700

Write seven-digit numbers and write the numbers in words in the table given below. Digits are First number of seven digits Second number of seven digits Third number of seven digits Fourth number of seven digits 5 , 7 , 2 , 3 , 1 , 8 , 0 Place value of 8 is 800000 Place value of 8 is 80000 Place value of 8 is 8000 Place value of 8 is 800

We have to write some seven-digit number using the digits 5 , 7 , 2 , 3 , 1 , 8 , 0 . The number of digits given is 7 . We can make many 7 -digit numbers by arranging them in any order. To write the number in words, starting at the digit on the left, name the number in each period, followed by the period name. Do not include the period name for the ones. Digits are First number of seven digits Second number of seven digits Third number of seven digits Fourth number of seven digits 5 , 7 , 2 , 3 , 1 , 8 , 0 5823107 5783201 2358107 2357801 Fifty-eight lac twenty-three thousand one hundred seven Fifty-seven lac eighty-three thousand two hundred one Twenty-three lac fifty-eight thousand one hundred seven Twenty-three lac fifty-seven thousand eight hundred one Place value of 8 is 800000 Place value of 8 is 80000 Place value of 8 is 8000 Place value of 8 is 800

EASY

6th West Bengal Board

IMPORTANT

Earn 100

My uncle has a book shop. When sales are high, my sister goes to the shop along with my uncle and helps him in accounting.

In this January, the demand for the books is high, so there is heavy rush of customers at the shop. I too go to my uncle's shop with my sister in the evening.

In the first week, books are sold for a total amount of $₹ 5, 08, 610$ . But in the second week, the sale amounted to $₹ 4, 92, 070$ . Represent the amount of money earned in two weeks, by selling books, with sticks and colour balls.

Important Questions on Concept of Seven and Eight Digit Numbers

EASY

6th West Bengal Board

IMPORTANT

GANITPRABHA (MATHEMATICS TEXT BOOK) CLASS 6>Chapter 2 - Concept of Seven and Eight Digit Numbers>Exercise 3

Complete the table.

Expanded form of a number	Number	Place Value	In Words
$7000000 + 500000 + 40000 + 3000 + 900 + 30 + 2$	$7543932$	Seven ten lacs five lacs four ten thousands three thousands nine hundreds three tens and two units	Seventy five lacs forty three thousand nine hundred and thirty two
	$2318600$

EASY

6th West Bengal Board

IMPORTANT

GANITPRABHA (MATHEMATICS TEXT BOOK) CLASS 6>Chapter 2 - Concept of Seven and Eight Digit Numbers>Exercise 3

Complete the table.

Expanded form of a number	Number	Place Value	In Words
$7000000 + 500000 + 40000 + 3000 + 900 + 30 + 2$	$7543932$	Seven ten lacs five lacs four ten thousands three thousands nine hundreds three tens and two units	Seventy five lacs forty three thousand nine hundred and thirty two
			Eighty five lacs five

MEDIUM

6th West Bengal Board

IMPORTANT

GANITPRABHA (MATHEMATICS TEXT BOOK) CLASS 6>Chapter 2 - Concept of Seven and Eight Digit Numbers>Exercise 4

Write a seven-digit number using the digits

1, 0, 3, 4, 5, 9, 7

and expand it.

MEDIUM

6th West Bengal Board

IMPORTANT

GANITPRABHA (MATHEMATICS TEXT BOOK) CLASS 6>Chapter 2 - Concept of Seven and Eight Digit Numbers>Exercise 4

Write a seven-digit number using the digits

2, 9, 4, 6, 7, 8, 3

and expand it.

MEDIUM

6th West Bengal Board

IMPORTANT

GANITPRABHA (MATHEMATICS TEXT BOOK) CLASS 6>Chapter 2 - Concept of Seven and Eight Digit Numbers>Exercise 5

Write seven-digit numbers and write the numbers in words in the table given below.

Digits are	First number of seven digits	Second number of seven digits	Third number of seven digits	Fourth number of seven digits
$2, 5, 3, 9, 7, 1, 6$	$2539167$
	Twenty five lac thirty nine thousand one hundred sixty seven
	Place value of $5$ is $500000$	Place value of $5$ is $50000$	Place value of $5$ is $5000$	Place value of $5$ is $500$

MEDIUM

6th West Bengal Board

IMPORTANT

GANITPRABHA (MATHEMATICS TEXT BOOK) CLASS 6>Chapter 2 - Concept of Seven and Eight Digit Numbers>Exercise 5

Write seven-digit numbers and write the numbers in words in the table given below.

Digits are	First number of seven digits	Second number of seven digits	Third number of seven digits	Fourth number of seven digits
$6, 7, 2, 3, 1, 5, 0$

	Place value of $6$ is $600000$	Place value of $6$ is $60000$	Place value of $6$ is $6000$	Place value of $6$ is $600$

MEDIUM

6th West Bengal Board

IMPORTANT

GANITPRABHA (MATHEMATICS TEXT BOOK) CLASS 6>Chapter 2 - Concept of Seven and Eight Digit Numbers>Exercise 5

Write seven-digit numbers and write the numbers in words in the table given below.

Digits are	First number of seven digits	Second number of seven digits	Third number of seven digits	Fourth number of seven digits
$9, 8, 2, 3, 7, 5, 4$

	Place value of $7$ is $700000$	Place value of $7$ is $70000$	Place value of $7$ is $7000$	Place value of $7$ is $700$

MEDIUM

6th West Bengal Board

IMPORTANT

GANITPRABHA (MATHEMATICS TEXT BOOK) CLASS 6>Chapter 2 - Concept of Seven and Eight Digit Numbers>Exercise 5

Write seven-digit numbers and write the numbers in words in the table given below.

Digits are	First number of seven digits	Second number of seven digits	Third number of seven digits	Fourth number of seven digits
$5, 7, 2, 3, 1, 8, 0$

	Place value of $8$ is $800000$	Place value of $8$ is $80000$	Place value of $8$ is $8000$	Place value of $8$ is $800$

Important Questions on Concept of Seven and Eight Digit Numbers

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