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WorksheetsenVISION 5TH GRADE REVIEW : TOPICS 1 - 5
Total questions: 79
Worksheet time: 3hrs 38mins
When multiplying a whole number times a power of 10, how do I know how many zeros to annex?
The whole number tells us how many zeros to annex
Ten zeros, because it's times a power of 10
The exponent
The number of digits behind the decimal
When multiplying a whole number times a multiple of 10, how do I know how many zeros to annex?
The whole number tells us how many zeros to annex
Ten zeros, because it's times a power of 10
The exponent
The number of zeros on the multiple of 10, tell us how many zeros to annex
What is the name for the 10 in ( 102 )?
An exponent
The base
A multiple
A denominator
SOLVE :
8 x 104
8,0000
80,000
8,000
800
CHOOSE ALL THAT ARE TRUE :
10 x 10 x 10 x 10 = 40
10 x 10 x 10 x 10 = 104
10 x 10 x 10 x 10 = 1,000
10 x 10 x 10 x 10 = 10,000
WRITE 10 x 10 x 10 x 10 x 10 x 10 as a POWER OF 10 WITH AN EXPONENT
1,000,000
10 X 10 x 10 x 10 x 10 x 10
10 x 106
106
What is STANDARD FORM?
Writing the number name
Writing the actual number
Writing the number broken down into place values
Writing the number backwards
Which is an example of STANDARD FORM?
1,205
One thousand, two hundred five
1,000 + 200 + 5
5 + 200 + 1,000
What is EXPANDED FORM?
Writing the number name
Writing the actual number
Writing the number broken down into place values
Writing the number backwards
Which is an example of EXPANDED FORM?
1,205
One thousand, two hundred five
1,000 + 200 + 5
5 + 200 + 1,000
Write 5,360 in expanded form using MULTIPLES OF 10
Five thousand, three hundred sixy
5,000 + 300 + 60
5,360 X 10
(5 x 1,000) + (3 x 100) + (6 x 10)
What are the values of the 9's in
990,250
90
900
90,000
900,000
Write 4,050 in EXPANDED FORM using POWERS OF 10
(4 x 103) + (5 x 101)
(4 x 1,000) + (50)
Four thousand and fifty
4,000 + 50
How do we write a DECIMAL as a FRACTION?
The number of digits behind the decimal matches the denominator
The decimals place value matches the numerator
The decimals place value matches the denominator
The number of digits behind the decimal matches the numerator
WRITE 0.007 as a FRACTION
7/100
7/1000
7/10
7/1
Write 0.65 as a FRACTION
65/1
65/10
65/1,000
65/100
How do we write a FRACTION as a DECIMAL?
The number of digits behind the decimal matches the numerator
The denominator matches the decimal place value
The number of digits behind the decimal matches the denominator
The numerator matches the decimal place value
What is a DENOMINATOR?
A number less than 1 whole
A decimal place value
The bottom number of a fraction
The top number of a fraction
What is a NUMERATOR?
A number less than 1 whole
A decimal place value
The bottom number of a fraction
The top number of a fraction
Why are FRACTIONS and DECIMALS the SAME THING?
CHECK ALL THAT APPLY
They are less than 1
They are both small
The are both parts, not wholes
They both can be added, subtracted, multiplied and divided
How do I represent a DECIMAL number, in EXPANDED FORM?
Multiply it times 10
Multiply the digit times the place value it is in in decimal form
Write the decimal number name
Multiply the digit times the place value it is in, in fraction form
Write 2.006 in EXPANDED FORM using POWERS OF 10
(2 x 1) + (6 x 1/1,000)
Two and six tenths
2.006
2 + 0.006
Write
(3 x 1) + (3 x 1/10) + (9 x 1/1,000)
in STANDARD FORM
3,390
339
33.9
3.309
What does EQUIVALENT mean?
Different / Not Equal
The Same / Equal
Having the same number of digits
Able to be divided by 2
Which decimals are EQUIVALENT to
9.50
CHOOSE ALL THAT APPLY
.95
9.5
9.05
9.500
What is a LITTLE SALLY WALKER NUMBER?
Numbers with the SAME DIGITS in the SAME PLACE VALUES
Numbers with the SAME NUMBER OF DIGITS BEHIND THE DECIMAL
Numbers with the SAME NUMBER OF DIGITS
Numbers that are EVEN
What is the FIRST step in comparing decimals?
Line up your first digits
Line up the place values
Line up the zeros
Line up the decimals
Which of the following is used when comparing decimals?
Beethoven Math
Drop it, Drop it, Drop it Low Math
Pancake Math
Mr. Explain Math
Compare
0.890 and .890
>
<
=
Can't be compared
Compare
9.707 and 9.717
>
<
=
Can't be compared
What will I do when comparing
0.47 and 0.354
AFTER lining up the decimals?
Compare each place value left to right
Annex a place holder zero on 0.47
Annex a place holder zero on 0.354
Compare each place value right to left
Order the following decimals from LEAST to GREATEST
5.540, 5.631, 5.625
5.504, 5.652, 5.613
5.540, 5.540, 5.631
5.540, 5.625, 5.631
5.631, 5.625, 5.540
Which statements correctly compares two numbers?
0.1 < 0.125
0.2 < 0.125
0.125 > 0.13
0.125 > 0.12
What song can you sing to help you ROUND DECIMALS?
Decimal Road
We Will Round You
Drop it, Drop it, Drop it Low
Jingle Bells
Round 4.5 to the nearest WHOLE number
3
4
5
4.6
Round 84.732 to the nearest TENTHS
84.8
84.73
85
84.7
Find two numbers that when rounded, will round to 35.4
35.44
35.45
35.041
35.391
What is the NUMBER NAME for
45,672
Forty five thousand, 6 hundred, 72
Forty five thousand, six hundred and seventy two
Forty five thousand, six hundred, seventy two
Forty five thousand, and six hundred and seventy two
Add
7.1 + 5.4 + 2.9
15.4
15.3
15.6
1.54
Joanne bought three books that cost $3.95, $4.99, and $6.05. How much did she spend in all?
$15.00
$14.99
$8.94
$11.04
What is another word for ESTIMATE?
Guess
Decimal
Equal
Round
Estimate the sum of
837 + 488.12
49,800
130
1,300
1,400
Find the sum of
$0.37 + $0.47
$8.40
0.84
$0.48
$0.84
Find the DIFFERENCE of
7.8 - 4.9
12.7
29
.29
2.9
What is the DIFFERENCE
The answer to an addition problem
The answer to a subtraction problem
The answer to a multiplication problem
The answer to a division problem
What is the SUM
The answer to an addition problem
The answer to a subtraction problem
The answer to a multiplication problem
The answer to a division problem
What is the PRODUCT
The answer to an addition problem
The answer to a subtraction problem
The answer to a multiplication problem
The answer to a division problem
What is the QUOTIENT
The answer to an addition problem
The answer to a subtraction problem
The answer to a multiplication problem
The answer to a division problem
When multiplying a WHOLE NUMBER times a POWER OF 10, what do you do?
Keep the whole number, and annex one zero
Multiply the whole number times 10
Keep the whole number, and annex the same number of zeros as the exponent
Keep the 10 and annex the number of zeros in the exponent
MULTIPLY 45 x 103
4.5
45
4,500
45,000
MULTIPLY
19 x 10,000
1,900
190,000
190
19
MULTIPLY
72 x 5
310
352
360
77
MULTIPLY
735 x 41
3,675
30,135
776
32,000
What is an EQUATION?
Two numbers that are equal
The bottom number on a fraction
A number sentence, left to right with no equal sign
A number sentence, left to right, with an equal sign
What is an EXPRESSION?
Two numbers that are equal
The bottom number on a fraction
A number sentence, left to right with no equal sign
A number sentence, left to right, with an equal sign
Sandi's school has 1,030 students. Karla's school has 3 times as many students as Sandi's school. How many students are in Karla's school?
3,009
3,900
3,090
39,000
When we multiply a DECIMAL times a POWER OF 10, what can we do to solve the problem, without actually working it out?
Estimate and guess
Move the decimal to the left, the number of times the exponent is
Move the decimal to the right, the number of times the exponent is
Multiply the decimal times 10
Choose ALL the equations that are TRUE
4.82 x 1,000 = 482,000
4.82 x 102 = 482
0.482 x 101 = 48.2
0.482 x 103 = 482
Which number would make this expression TRUE?
0.629 x 10 __ = 62.9
1
2
3
4
Round 4.262 to the nearest HUNDREDTH
4.3
4.27
4.2
4.26
MULTIPLY
0.9 x 7
63
0.63
6.3
6.03
MULTIPLY 2.8 x 0.3
0.84
8.4
84
840
When I multiply a DECIMAL times a DECIMAL my answer should...
Get bigger
Get smaller
Move the decimal to the right
Be divisible by 2
How can I know how many digits go behind the decimal in my product, when multiplying two decimal numbers?
Take a guess
Count the number of digits behind the decimals above the line, and put that many digits behind the decimal, below the line
Count the number of digits above the line. That many digits should be behind the decimal, below the line.
Count the exponents
Fill in the missing number for
_____ x 2.3 = 34.73
0.151
1.51
15.1
151
What do we call the two numbers being multiplied, when multiplying?
Digits
Multiples
Products
Factors
What do we call the individual numbers, in a bigger number?
Digits
Multiples
Products
Factors
What do we call the product of a specific number, that will always be divisible by that number?
(Hint : A product that can be found on the multiplication chart for that number.)
Digits
Multiples
Products
Factors
Select ALL the expressions that are EQUAL to
0.09 x 0.4
(HINT! Look for LITTLE SALLY WALKER NUMBERS)
9/100 x 4/10
4/10 x 9/100
40/100 x 9/100
9/10 x 4/10
When can we use FRONT END DIVISION?
When the dividend is a multiple of the divisor
When the divisor is a multiple of the dividend
When the quotient is a multiple of the divisor
When the quotient is a multiple of the dividend
DIVIDE
21,000 ÷ 700
3,000
300
30
3
DIVIDE
32,000 ÷ 400
8
80
800
8,000
DIVIDE
720 ÷ 16
45
42
54
40
There are 16 rows of chairs in the auditorium. Each row has the same number of chairs. There are 512 chairs in all. How many chairs are in each row?
22 chairs
32 rows
30 chairs
32 chairs
DIVIDE
7,905 ÷ 35
225 R3
225
225 R13
225 R30
In the equation
1,803 ÷ 305 = 5 R278
1,803 is the ...
divisor
dividend
quotient
remainder
In the equation
1,803 ÷ 305 = 5 R278
305 is the ...
divisor
dividend
quotient
remainder
In the equation
1,803 ÷ 305 = 5 R278
5 is the ...
divisor
dividend
quotient
remainder
In the equation
1,803 ÷ 305 = 5 R278
278 is the ...
divisor
dividend
quotient
remainder
