Number Forms
Place Value
10x & 1/10
Models & Number Lines
Comparing Numbers
100
What is the expanded form of 302,457
300,000 + 2,000 + 400 + 50 + 7
100
What digit is in the TENS place in the number?
24,874
7
100
In the number 45,568, the 5 in the thousands place is ______ the value of the 5 in the hundreds place.
10 times 1/10
100 times 1/100
10 times
100
What decimal number does this model represent?
0.3
100
Compare the following two numbers using >, < or =
1,523 (__) 1,253
>
(greater than)
200
What is the expanded notation for the number 456,987?
(4 x 100,000) + (5 x 10,000) + (6 x 1,000) + (9 x 100) + (8 x 10) + (7 x 1)
200
What is the value of the 6 in the number 265,139?
60,000
200
In the number 63.32, the value of the 3 in the tenths place is _____ the value of the 3 in the ones place.
10 times 1/10
100 times 1/100
1/10 (one tenth)
200
What decimal number does this model represent?
1.09
200
Compare the following two numbers using >, < or =
4,256 (__) 4,526
<
(less than)
300
What is the standard form for 800+6+0.9?
806.9
300
What is the value of the 3 in the number 25.63?
0.03
300
80 is _____ the value of 0.8
10 times 1/10
100 times 1/100
100 times
300
Compare these two decimal models using >, < or =
>
(greater than)
300
Compare the following two numbers using >, < or =
12.63 (__) 12.7
<
(less than)
400
What is 5,000+10+0.02 in standard form?
5,010.02
400
What digit is in the ten thousands place in the number 7,935,206?
3
400
In the number 79,756, the value of the 7 in the hundreds place is ___________ the value of the 7 in the ten thousands place.
10 times 1/10
100 times 1/100
1/100 (one hundredth)
400
What decimal number is represented by the point on the number line?
0.3
400
Compare the following two numbers using >, < or =
0.9 (__) 0.09
>
(greater than)
500
What is 509.36 in expanded notation?
(5 x 100) + (9 x 1) + (3 x 0.1) + (6 x 0.01)
500
What is the value of the 7 in the number 809.72?
0.7
500
Write a number that has a 6 in it that is one tenth the value of the 6 in the number 23.69
Answers will vary, but the number should have a 6 in the hundredths place.
500
Which letter best represents the decimal 5.68?
q
500
Compare the following two numbers using >, < or =
0.1 (__) 1/10
=
(equal to)