Show:
Place Value
Decimals
Number Forms
Comparing and Ordering
Rounding
100
List the place values from ones to billion.
Ones Tens Hundreds Thousands Ten Thousands Hundred Thousands Millions Ten Millions Hundred Millions BILLION
100
What are the two place values behind the decimal point and which value is greater?
The two place values are tenths and hundredths, tenths are greater because they are closer to becoming a whole number.
100
Name the three forms of numbers.
The three forms are standard, expanded and word form.
100
Name the three comparing symbols.
The three symbols are greater than, less than and equal to.
100
The rule for rounding is from 0-4, our place value stays on the floor (does not change) but 5-9 does what to the place value digit?
5-9 climb the line or increases the place value digit by one.
200
The first 3 in 8,033 is 10x greater or 1/10x smaller than the second 3?
The first 3 is 10x greater than the second 3
200
What is 0.86 in word form?
Eighty six hundredths. OR Zero and eighty-six hundredths
200
What is 502 in written form?
five hundred two
200
Which of these values is the greatest? 1.62 1.54 1.6 0.52
The greatest value is 1.62.
200
Round 6,904 to the nearest hundred.
6,904 rounded to the nearest hundred is 6,900.
300
There are approximately 324,256,356 people in the United States. Which digit is in the thousands place?
The digit 6 is in the thousands place.
300
Draw a model of 9/10.
EXAMPLE ANSWER: [x] [x] [x] [x] [x] [x] [x] [x] [x] [ ]
300
What is seven hundred twenty-three thousand four hundred ninety-one in standard form?
723,491
300
Order the numbers from least to greatest. 127,552 129,525 129,552
127,552, 129,525, 129,552
300
Round the number to the place of the ten thousands. 5,421,560
5,420,000
400
Write a number that has a 3 in the hundred thousand's place.
EXAMPLE: 308,077 300,000 1,385,027 6,308,109
400
What is 3/100 as a decimal?
0.03
400
Write this number in standard form: (80,000,000) + (50,000) + (5,000) + (300) + (20) + (1) + (0.09)
80,055,321.09
400
Complete this math sentence: 5,907.03 5,907.3
less than <; 5,907.03 is less than 5,907.3
400
Round 3,098,297 to the nearest tens place.
3,098,280.
500
What is the relationship between the 5's in 9,550?
The first 5 is 10x greater than the second 5. OR The second 5 is 1/10x smaller than the first 5.
500
What is 117.02 as a fraction?
117 2/100
500
What is 456,980.34 in expanded form?
456,980.34 in expanded form is: (400,000) + (50,000) + (6,000) + (900) + (80) + (0.3) + (0.04) or (4 x 100,000) + (5 x 10,000) + (6 x 1,000) + (9 x 100) + (8 x 10) + (3 x 0.1) + (4 x 0.01)
500
Create a number line with end points and plot these values: 0.3 1.6 0.8 1.2
<0--|----|-1-|---|---2> 0.3 0.8 1.2 1.6
500
Is 134,830,987 rounded to the nearest hundred: 134,830,000 134,831,000 134,800,000 134,830,900
134,831,000