Grade 1 Math Place Value

what is place value, place value of 5, place value chart, place value of numbers, place value of 4, place value of a digit, place value of 2,
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05 April

Place Value


What is place value in math?


Place value means a digit value of a number that depends on the digit position in a number.

Example:

5, 50, 500 are three numbers. Here identify the place value of 5 from 5, 50 or 500.

In 5, 5’s value = 5 ones = 5.

In 50, 5’s value = 5 tens = 50.

In 500, 5’s vale = 5 hundreds = 500.

So, The place value depends on the position of a digit in a number.

Place Value Easy Identify Chart:

Number
4 placed at:
Place Value of 4:
1,234
Ones
4
2,345
Tens
40
3,456
Hundreds
400
4,567
Thousands
4,000
43,212
Ten Thousands
40,000
456,789
Hundred Thousands
400,000
4,567,898
Millions
4,000,000
45,678,987
Ten Millions
40,000,000

As Picture:



Place Value of Numbers 0 – 10 (Zero to ten):

Number
In
tens
placed
digit
place
value
In
ones
placed
digit
place
value
0
 
0
1
 
1
2
 
2
3
 
3
4
 
4
5
 
5
6
 
6
7
 
7
8
 
8
9
 
9
10
10
0

Place Value of Numbers 11 - 20:

Number
In
tens
placed
digit
place
value
In
ones
placed
digit
place
value
11
10
1
12
10
2
13
10
3
14
10
4
15
10
5
16
10
6
17
10
7
18
10
8
19
10
9
20
20
0

Place Value of Numbers 21 - 30:

Number
In
tens
placed
digit
place
value
In
ones
placed
digit
place
value
21
20
1
22
20
2
23
20
3
24
20
4
25
20
5
26
20
6
27
20
7
28
20
8
29
20
9
30
30
0

Place Value of Numbers 31 - 40:

Number
In
tens
placed
digit
place
value
In
ones
placed
digit
place
value
31
30
1
32
30
2
33
30
3
34
30
4
35
30
5
36
30
6
37
30
7
38
30
8
39
30
9
40
40
0

Place Value of Numbers 41 - 50:

Number
In
tens
placed
digit
place
value
In
ones
placed
digit
place
value
41
40
1
42
40
2
43
40
3
44
40
4
45
40
5
46
40
6
47
40
7
48
40
8
49
40
9
50
50
0

Place Value of Numbers 51 - 60:

Number
In
tens
placed
digit
place
value
In
ones
placed
digit
place
value
51
50
1
52
50
2
53
50
3
54
50
4
55
50
5
56
50
6
57
50
7
58
50
8
59
50
9
60
60
0

Place Value of Numbers 61 - 70:

Number
In
tens
placed
digit
place
value
In
ones
placed
digit
place
value
61
60
1
62
60
2
63
60
3
64
60
4
65
60
5
66
60
6
67
60
7
68
60
8
69
60
9
70
70
0

Place Value of Numbers 71 - 80:

Number
In
tens
placed
digit
place
value
In
ones
placed
digit
place
value
71
70
1
72
70
2
73
70
3
74
70
4
75
70
5
76
70
6
77
70
7
78
70
8
79
70
9
80
80
0

Place Value of Numbers 81 - 90:

Number
In
tens
placed
digit
place
value
In
ones
placed
digit
place
value
81
80
1
82
80
2
83
80
3
84
80
4
85
80
5
86
80
6
87
80
7
88
80
8
89
80
9
90
90
0

Place Value of Numbers 91 - 100:

Number
In
tens
placed
digit
place
value
In
ones
placed
digit
place
value
91
90
1
92
90
2
93
90
3
94
90
4
95
90
5
96
90
6
97
90
7
98
90
8
99
90
9
100
100
0

Sample Questions:

1. Find out the number at the ones place in 94.

Answer: 4


2. Chose the correct place value of 4 in 123456.

a. Ones

b. Hundreds

c. Thousands

d. Tens

Answer: b


3. What is the place vale of 4 in 46?

Answer:

4 in 46 is in tens place.

So, Place value of 4 in 46 = 4✕10 = 40.


4. How to calculate place value of a digit in a number?

Answer:

Place value = face value ✕ value of the place.

5 in 54,

5’s place value = 5 ✕ Tens = 5 ✕ 10 = 50.


5. Find all digits place value of the following numbers.

(a) 92

(b) 32

Answer:

(a)

92 = 9 tens and 2 ones.

Here, 9 is in the tens place.

So, the place value of 9 = 9 ✕ 10 = 90.

2 is in ones place.

So, the place value of 2 = 2 ✕ 1 = 2.

(b)

32 = 3 tens and 2 ones.

So, as per the place of the digit,

the place value of 3 = 3 ✕ 10 (tens place) = 30.

the place value of 2 = 2 ✕ 1 (ones place) = 2.

Tags: Grade 1 Math
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