Date:
P
H A TE
1
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Name:
Working with Whole Numbers
Lesson 1.1 Numbers to 100,000 (Part 1)
Write each number in standard form.
1.
thirty-eight thousand, six hundred
2.
eighty thousand, two hundred forty
3.
forty-six thousand, fifty-nine
4.
twenty thousand, twelve
5.
seventy-three thousand, one
6.
thirteen thousand, five hundred thirteen
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Write each number in word form.
Ten
Thousands
Thousands
Hundreds
Tens
Ones
7
3
2
4
6
7.
73,246
8.
11,280
Extra Practice 4A
1
Name:
Date:
Write each number in word form.
9.
60,054
10.
19,707
11.
55,055
12.
48,300
13.
90,990
14.
68,000 68,500 69,000
15.
53,000 56,000 59,000
16.
27,000 37,000 47,000
2
Chapter 1 Lesson 1.1
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Count on and fill in the blanks.
Name:
Date:
Write the missing words and digits for each number.
17.
thirty-eight thousand,
18.
forty-one
19.
seventy-five thousand,
20.
ninety-nine thousand,
3
, two hundred ten
41,
hundred six
-four
,050
10
75,30
99,
44
Make each 5-digit number using all the cards.
Do not begin a number with ‘0’.
8
3
0
6
21.
A number with 6 in the thousands place:
22.
A number with 3 in the ten thousands place and
7
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8 in the tens place:
23.
The least possible number:
24.
The greatest possible number:
25.
The least possible even number:
26.
The greatest possible odd number:
Extra Practice 4A
3
Name:
Date:
Make each 5-digit number using all the cards.
Do not begin a number with ‘0’.
5
9
0
2
4
The least possible number with 2 in the tens place:
28.
The greatest possible number with 9 in the ones place:
29.
The least possible odd number:
30.
The least possible even number:
31.
The greatest possible odd number:
32.
The greatest possible even number:
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27.
4
Chapter 1 Lesson 1.1
Name:
Date:
Lesson 1.1 Numbers to 100,000 (Part 2)
Complete.
In 52,896,
1.
the digit 2 is in the
place.
2.
the digit 6 is in the
place.
3.
the digit 5 is in the
place.
4.
the digit 9 is in the
place.
5.
the digit 8 is in the
place.
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In 91,485,
6.
the value of the digit 4 is
.
7.
the value of the digit 5 is
.
8.
the value of the digit 9 is
.
9.
the value of the digit 8 is
.
10.
the value of the digit 1 is
.
Extra Practice 4A
5
Name:
Date:
Write the missing numbers and words.
In 73,824,
11.
the digit 4 stands for
12.
the value of the digit 2 is
13.
the digit in the ten thousands place is
14.
the digit 8 stands for
15.
the digit 3 is in the
ones.
.
.
hundreds.
place.
In 96,743,
the digit 4 is in the
17.
the digit 9 stands for
18.
the digit 3 is in the
19.
the value of the digit 6 is
20.
the digit
its value is
6
Chapter 1 Lesson 1.1
place.
.
place.
.
is in the hundreds place and
.
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16.
Name:
Date:
Fill in the blanks.
21.
23,485 5 2 ten thousands 1
thousands 1
hundreds 1 8 tens 1 5 ones
22.
72,586 5
ten thousands 1 2 thousands 1
5 hundreds 1
23.
tens 1
20,000 1 4,000 1 700 1 8 5 2
14
1
1
7
24.
ones
90,000 1 800 1 50 5
ones
1
15
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Write each number in expanded form by completing the
number sentence.
1 4,000 1
1
25.
24,329 5
26.
37,486 5 30,000 1
1 400 1
27.
42,635 5 40,000 1
1
28.
56,666 5
1
1 600 1
29.
99,854 5
1
1
19
16
1
15
16
1
14
Extra Practice 4A
7
Name:
Date:
Solve. Use the place-value charts to help you.
Find the mystery number using these clues.
• It is a 5-digit even number.
• The digit 3 is in the hundreds place.
• The value of the digit 4 is 40.
• The digit 6 stands for 6 ones.
• The digit in the ten thousands place is twice the digit in the tens place.
• The value of the digit in the thousands place is 30 times the value
of the digit in the hundreds place.
Ten
Thousands
Thousands
The number is
31.
Tens
The number is
Chapter 1 Lesson 1.1
Ones
.
Find the mystery number using these clues.
• It is a 4-digit odd number.
• All the digits are different.
• None of the digits are 0 or 9.
• The tens digit is twice the ones digit, and the hundreds digit is
twice the tens digit.
• The thousands digit is one less than the hundreds digit.
Thousands
8
Hundreds
Hundreds
Tens
.
Ones
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30.