Jsims Place Value Decimal Review

Front 1

What is place value?

.

Back 1

How much the digit is worth in its present position

Front 2

Digit

.

Back 2

The symbol used to show a number

Front 3

How many digits are there?

Back 3

10

Front 4

What are all the digits?

Back 4

0, 1, 2, 3, 4, 5, 6, 7, 8, & 9

Front 5

The place values to the right of a decimal are called ______________

Back 5

parts or fractions

Front 6

The place values to the left of the decimal are called ___________

Back 6

wholes

Front 7

Two places to the right of the decimal is what place?

Back 7

hundredths

Front 8

Three places to the right of the decimals is what place?

Back 8

thousandths

Front 9

One place to the right of the decimal is what place?

Back 9

tenths

Front 10

In the number 1,764,832.640, what place is the digit 0 in?

Back 10

thousandths

Front 11

In the number 5,281,764,830.643,what place is the digit 2 in?

Back 11

hundred million

Front 12

What is this?

Back 12

Place Value Graph House

Front 13

Standard Form

Back 13

Number form! Commas separate groups of 3 digits

Front 14

Which form is this number in:

5,281,764,830.643

Back 14

Standard

Front 15

Expanded form

Back 15

A way to write a number that shows the value of each digit.

Front 16

Which form is this number in:

10,000+9,000+800+20+3+0.6+0.08+0.002

Back 16

Expanded form

Front 17

Word form

Back 17

A number written in words using place value

Front 18

Which form is this number in:

six hundred twenty eight thousand, four hundred ninety seven and two hundred thirty six thousandths

Back 18

Word form

Front 19

Back 19

Greater than

Front 20

Back 20

Less than

Front 21

Back 21

Equal to

Front 22

Greater than

Back 22

this is bigger than that

Front 23

less than

Back 23

this is smaller than that

Front 24

equal to

Back 24

this is the same as that

Front 25

To compare numbers, they must be lined up in _______________ value.

Back 25

place

Front 26

To order number, they must be compared by their ____________ value.

Back 26

place

Front 27

When comparing two or more numbers, if the digits in the same place value for each number are the same, you then look to the next place value to the __________

Back 27

right

Front 28

We read numbers from _________ to _________.

Back 28

left, right

Front 29

Is this statement true or false?

649, 853.603 > 649, 863.614

Back 29

false

Front 30

Madison sold candy at the Azle Hornets football game last Friday. She had 3 different types of candy bars and they all cost different amounts. Choco Explosions cost $1.50 each. Crunchy Sprinkles cost $1.75 each. Breakaway Bars cost $2.75. The order, in greatest to least, should be _________, __________, _________

Back 30

$2.75, $1.75, $1.50

Front 31

8.675 O8.657

Back 31

Front 32

9.25 O9.250

Back 32

Front 33

7.362 O 7.417

Back 33

Front 34

Order the decimals from least to greatest

5

4.813

4.435

4.689

Back 34

4.435

4.689

4.813

5

Front 35

Order the decimals from greatest to least

5

4.813

4.435

4.689

Back 35

5

4.813

4.689

4.435

Front 36

When we estimate, we use

Back 36

rounding or benchmarks

Front 37

If the number to the right of the place value your are rounding is 5 or higher, you ____________ to the digit you are rounding.

Back 37

add 1

Front 38

If the number to the right of the place value your are rounding is4 or lower, the digit ____________

Back 38

stays the same

Front 39

When rounding, what happens to the digits to the right of the digit you rounded?

Back 39

They turn into zeroes!

Front 40

Round to the nearest hundredths

458, 679.047

Back 40

458,679.05

Front 41

Round to the nearest thousandths

458, 679.047

Back 41

458, 679.047

Front 42

About how much money you will need to take to the store to by three items if those items actually cost $68.45, $70.05, & 52.67?

Back 42

$191.00

Front 43

What decimal does this represent?

Back 43

0.6

Front 44

To add or subtract decimals you must line up _________________ _________________.

Back 44

place value

Front 45

123.567 + 4.67 =

Back 45

128.237

Front 46

123.567 - 4.67 =

Back 46

118.897

Front 47

What decimal does this represent?

Back 47

0.74

Front 48

Katherine bought cosmetic items which cost

$78.12 in total. She gave $100 to the shop

keeper. How much does she receive as

change?

Back 48

$21.88

Front 49

David’s home is 12.53 miles away from the

lake and 16.73 miles away from his school.

How far is David’s school from the lake?

Back 49

4.2 miles

Front 50

Sophie bought her mother a bunch of flowers for $12.95 and her brother some candy for $2.76. If she has $7.83 left, how much money did she start with?

Back 50

$23.54

Front 51

When writing a decimal number in word form, what word represents the decimal?

Back 51

And

Front 52

69.836+22.469

Back 52

92.305

Front 53

97.839 +17.526

Back 53

115.365

Front 54

59.97+96.22

Back 54

156.19

Front 55

What is the standard form of:

ninety-four and nine hundred sixty-five thousandths

Back 55

94.965

Front 56

What is the standard for of:

five and six hundred forty-five thousandths

Back 56

5.645

Front 57

What is the standard form of:

ninety-four and sixty-five thousandths

Back 57

94.065

Front 58

What is the standard for of:

five and six hundred fifty-four thousandths

Back 58

5.654

Front 59

four hundred seventy-nine million, one hundred seventy-eight

thousand, six hundred nineteen and six hundred thirty two thousandsths

Back 59

479,178,619.632

Front 60

six billion four hundred seventy-nine million, one hundred seventy-eight

thousand, six hundred nineteen and six hundred thirty two thousandsths

Back 60

6,479,178,619.632

Front 61

8 4 . 4 8 7 - 4 7 . 0 8 6 =

Back 61

37.401

Front 62

8 4 . 84 7 - 4 7 . 0 8 6 =

Back 62

37.761

Front 63

8 4 . 4 8 7 - 4 7 . 8 0 6 =

Back 63

36.681

Front 64

Order from least to greatest:

8.008, 0.800, 0.08, 8.800, 0.808

Back 64

0.08, 0.800, 0.808, 8.008, 8.800

Front 65

Order from least to greatest:

8.880, 0.880, 0.080, 8.800, 0.808

Back 65

0.080, 0.808, 0.880, 8.800, 8.880

Front 66

Order from greatest to least:

8.880, 0.880, 0.080, 8.8, 0.808

Back 66

8.880, 8.8, 0.880, 0.808, 0.080

Front 67

What digits should replace the "?" in each number?

63. ?21 + 4.80? = 68.724

Back 67

9 and 3

Front 68

What digits should replace the "?" in each number?

5?. 872 + 4.?03 = 59.675

hint: line digits up in place value

Back 68

9 and 8

Front 69

What digit should replace the "?" in each number?

4.7?2 - ?.341= 4.381

hint: line digits up in place value

Back 69

2 and 0

Front 70

What is the new number if 56.902 is rounded to the hundredths place?

Back 70

56.900

Front 71

What is the new number if 0.983 is rounded to the ones place?

Back 71

1

Front 72

What is the new number if 0.983 is rounded to the thousandths place?

Back 72

0.983

Front 73

What is the new number if 0.983 is rounded to the hundredths place?

Back 73

0.980

Front 74

What is the new number if 0.983 is rounded to the tenths place?

Back 74

1.000

Front 75

What is the new number if 56.902 is rounded to the tenths place?

Back 75

56.9

Front 76

1, 683, 457, 104 is (less than, equal to, or greater than) 1, 683,457, 114

Back 76

Front 77

1, 683, 467, 104 is (less than, equal to, or greater than) 1, 683,457, 114

Back 77

Front 78

1, 683, 457.104 is (less than,greater than, or equal to) 1, 683,457.114

Back 78

Front 79

1, 683, 457.104 is (less than, equal to, or greater than) 1, 683,457.104

Back 79

Front 80

one and six hundred forty two thousandths is (less than, greater then, or equal to) 1.642

Back 80