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WorksheetsMath 7 Quarter Test #1 Review
Total questions: 48
Worksheet time: 2hrs 49mins
0 x 8 =
8
1
0
7
11 x 0 =
11
1
12
0
0÷5=
5
1
0
Can not be done
4÷0=
4
0
Undefined - too many answers
Undefined - no answer
0÷7=7
true
false
0÷11=0
true
false
0÷0
Undefined - no answer
0
Undefined - too many answers
100
Which of the following is a counterexample to the statement "All red fruits are apples?"
Not all red fruits are apples
Strawberries
Green Apples
Some fruits are not read
How do we solve an algebraic equation?
We do the opposite operation on BOTH sides of the equation.
We do the same operation on both sides of the equation.
We do the opposite operation on only 1 side of the equation.
We don't.
What needs to be done to solve this equation?
4x = 40
subtract both sides by 4.
cross out the 4.
multiply both sides by 4.
divide both sides by 4.
What needs to be done to solve this equation?
z - 5 = 20
subtract both sides by 5.
add five to both sides.
cross out the 5.
add five on the left side of the equation.
What needs to be done to solve this equation?
9a = 30
multiply by 30 on both sides of the equation.
cross out the 9.
divide by 9 on both sides of the equation.
multiply 9 on both sides of the equation.
How would we solve the following equation?
x + 3 = 10
subtract 3 only on the left side of the equation.
cross out the three.
Subtract three on both sides of the equation.
add three on both sides of the equation.
Write an equation and identify the answer for the following problem.
I am 38 years old. My sister's age plus five is equal to my age. How old is my sister?
s + 38 = 5
-38 -38
s = -33
38 + 5 = 42
s + 5 = 38
-5 -5
s = 33
How do you show your work when solving equations?
You do it the EXACT same way your teacher taught you, which is to do the opposite operation on both sides of the equation.
I just guess until I get the correct answer.
I don't.
Lucy rents a bike from a company that charges an initial fee of $12 plus $3 per hour that the bike is rented. If Lucy spends $30, write an equation that can be used to represent how many hours she can rent the bike.
3x - 12 = 30
3x + 12 =30
3x = 30 + 12
30 - 3x = 12
What is the LCM (Least Common Multiple) of 4 and 10?
4
40
15
20
What is the GCF (Greatest Common Factor) of 12 and 6?
1
6
2
3
Which of the following is a multiple of 7?
14
17
22
What must you do first in order to add or subtract unlike fractions?
add the numerators
add the denominators
find a common denominator
find a common numerator
Write 754 as a mixed number
7
7 75
7 74
6 75
What is the first step in solving the problem 54+21
Add the numerators (top parts of the fractions).
Rewrite the fractions in the simplest form.
Rewrite the fractions with a common denominator.
Make each fraction into an improper faction.
Simplify 128
32
43
21
64
The number above the line
in a fraction is called a ___.
numerator
Fahrenheit
denominator
The number below the line in a fraction is called a _____.
quotient
perimeter
denominator
Fractions that have the same value
are called _____.
numerator
Equivalent fractions
denominator
When the top and bottom numbers
cannot be any smaller
means the fraction is in
_______.
simplest form
mixed number
improper fraction
When a number is joined with a fraction
is called a _______
simple form
mixed number
multiple
A fraction where the numerator
is greater than the denominator is called an ____.
simple form
mixed number
improper fraction
Which symbol is correct for these two fractions?
>
<
=
Which symbol is correct for these two fractions?
>
<
=
1/5 and 5/6?
Derek is hanging streamers for the party. Each streamer is 252 meters long.
If he hangs 3 streamers end to end, what is the total length of the streamers?
152 meters
1512 meters
552 meters
751 meters
During the recycle drive,
51 of the material collected was bottles and 41 was paper. Cardboard boxes made up 101 of the material. How much of the total do these three items represent?
2011
1 209
193
2112
