Place Value
Expanded Form
Compare
Round
Exponents
100
Minnie says the value of 7 in 7.43 is one tenth the value of the 7 in 8.76. Is she correct? Explain.
No, the 7 in 7.43 in ten times more than the 7 in 8.76. The 7 in the ones place worth ten times as much as the 7 in the tenths place.
100
Write 6.39 in expanded form.
What is 6 x 1 + 3 x 0.1 + 9 x 0.01?
100
Compare using >, < or =. 7.06 _________ 7.6
7.06 < 7.6
100
Round to the nearest hundredth. 8.539
What is 8.54?
100
5.4 x 10^2
What is 540?
200
The value of the 8 in 8,541 is ________ times the value of the 8 in 81.7.
What is 100x. They are two places apart. The value of the digit gets ten times larger for every place you move to the left.
200
Write in expanded form: 62.758
What is 6 x 10 + 2 x 1 + 7 x 0.1 + 5 x 0.01 + 8 x 0.001?
200
Compare using >, <, and =. 87.32 ________ 80.329 How do you know?
87.32 > 80.329 The tens place is the same, but the value of the digit in the ones place is greater in 87.32.
200
Round to the nearest tenth: 238.86
What is 238.87?
200
What is 4 x 10^2?
What is 400?
300
What number is worth one tenth the value of the 4 in 453?
What is 40.
300
Write in expanded form: 6,924.
What is 6 x 1,000 + 9 x 100 + 2 x 10 + 4 x 1?
300
Compare using >,>, and =. 8.448 _________ 84.48
8.448 < 84.48
300
7.3 was rounded to which place? How do you know?
What is the tenths place. The value of the smallest place is the tenths place.
300
What is 12.679 x 10^3?
What is 12,679?
400
The value of the 4 in 40, is worth ______ the value of the 4 in 4,000?
What is one hundredth.
400
What is this number in standard form? 9 x 100 + 5 x 1 + 7 x 1/10 + 3 x 1/1000
What is 905.703?
400
Compare using >, <, and =. 6 ________ 6.000
6 = 6.000
400
Which two tenths is this number in-between? 12.37
What is 12.3 & 12.4
400
4 x 5 x 10^3 = ?
What is 20,000?
M
e
n
u