spoons chapter 1 review. reminders / show all your work (or it’s wrong) / circle your answer /...
TRANSCRIPT
SpoonsSpoons
Chapter 1 Review
Chapter 1 Review
RemindersReminders
Show all your work (or it’s wrong) Circle your answer After you grab a spoon, you cannot
change or add to your answer Wrong answers = 5 points
Show all your work (or it’s wrong) Circle your answer After you grab a spoon, you cannot
change or add to your answer Wrong answers = 5 points
Identify a possible pattern. Use your
pattern to write the next three numbers.
24, 32, 40, 48, …
Identify a possible pattern. Use your
pattern to write the next three numbers.
24, 32, 40, 48, …
Identify a possible pattern. Use your pattern to write the next three numbers.
24, 32, 40, 48, … Add 8
56, 64, 72
Identify a possible pattern. Use your pattern to write the next three numbers.
24, 32, 40, 48, … Add 8
56, 64, 72
What is the missing number in the
pattern 3, 6, 9, __, 15?
What is the missing number in the
pattern 3, 6, 9, __, 15?
What is the missing number in the
pattern 3, 6, 9, __, 15?
12
What is the missing number in the
pattern 3, 6, 9, __, 15?
12
What is the value of 34?
What is the value of 34?
What is the value of 34?
81
What is the value of 34?
81
The population of a small town is expected to double
every 10 years. If the population was 36 in 2000, what will the population be
in 2030?
The population of a small town is expected to double
every 10 years. If the population was 36 in 2000, what will the population be
in 2030?
The population of a small town is expected to double
every 10 years. If the population was 36 in 2000, what will the population be
in 2030?288 people
The population of a small town is expected to double
every 10 years. If the population was 36 in 2000, what will the population be
in 2030?288 people
Simplify the expression[(4 + 6 2) - 1]2.
Simplify the expression[(4 + 6 2) - 1]2.
Simplify the expression[(4 + 6 2) - 1]2.
36
Simplify the expression[(4 + 6 2) - 1]2.
36
Simplify the expression 10 + (5 4 - 12) 22.
Simplify the expression 10 + (5 4 - 12) 22.
Simplify the expression 10 + (5 4 - 12) 22.
22
Simplify the expression 10 + (5 4 - 12) 22.
22
The expression 7 x 4 = 4 x 7
is an example of which property?
The expression 7 x 4 = 4 x 7
is an example of which property?
The expression 7 x 4 = 4 x 7
is an example of which property?
Commutative Property
The expression 7 x 4 = 4 x 7
is an example of which property?
Commutative Property
3 (2+5) = (32) + (35)is an example of which
property?
3 (2+5) = (32) + (35)is an example of which
property?
3 (2+5) = (32) + (35)is an example of which
property?
DistributiveProperty
3 (2+5) = (32) + (35)is an example of which
property?
DistributiveProperty
Evaluate a - 2b + 9 for
a = 5 and b = 2.
Evaluate a - 2b + 9 for
a = 5 and b = 2.
Evaluate a - 2b + 9 for
a = 5 and b = 2.
10
Evaluate a - 2b + 9 for
a = 5 and b = 2.
10
Evaluate 8 + p2 - 3cfor
p = 4 and c = 2.
Evaluate 8 + p2 - 3cfor
p = 4 and c = 2.
Evaluate 8 + p2 - 3cfor
p = 4 and c = 2.
18
Evaluate 8 + p2 - 3cfor
p = 4 and c = 2.
18
Evaluate 15 x - yfor
x = 3 and y = 2.
Evaluate 15 x - yfor
x = 3 and y = 2.
Evaluate 15 x - yfor
x = 3 and y = 2.3
Evaluate 15 x - yfor
x = 3 and y = 2.3
Evaluate 15 - y x
forx = 3 and y = 2.
Evaluate 15 - y x
forx = 3 and y = 2.
Evaluate 15 - y x
forx = 3 and y = 2.
3
Evaluate 15 - y x
forx = 3 and y = 2.
3
Write an expression equal to “four more than a number multiplied by
3.”
Write an expression equal to “four more than a number multiplied by
3.”
Write an expression equal to “four more than a
number multiplied by 3.”3n + 4
or 4 + 3n
Write an expression equal to “four more than a
number multiplied by 3.”3n + 4
or 4 + 3n
Write a phrase that represents the
expression 2x + 4.
Write a phrase that represents the
expression 2x + 4.
Write a phrase that represents the
expression 2x + 4.Four more than two
times a number
Write a phrase that represents the
expression 2x + 4.Four more than two
times a number
Write an expression that represents the quotient of a number and seven.
Write an expression that represents the quotient of a number and seven.
Write an expression that represents the quotient of a number and seven.
n ÷ 7 OR n 7
Write an expression that represents the quotient of a number and seven.
n ÷ 7 OR n 7
Is a = 7 a solution of 4 = a - 3?
Show your work.
Is a = 7 a solution of 4 = a - 3?
Show your work.
Is a = 7 a solution of 4 = a - 3?
Show your work.Yes; 4 = 7 - 3
Is a = 7 a solution of 4 = a - 3?
Show your work.Yes; 4 = 7 - 3
Is r = 4 a solution of 20 = 4r?
Show your work.
Is r = 4 a solution of 20 = 4r?
Show your work.
Is r = 4 a solution of 20 = 4r?
Show your work.No;
20 16
Is r = 4 a solution of 20 = 4r?
Show your work.No;
20 16
Solve the equation 14 + b = 30.
Solve the equation 14 + b = 30.
Solve the equation 14 + b = 30.
b = 16(It is wrong if you didn’t show
the work of subtracting 14 from each side.)
Solve the equation 14 + b = 30.
b = 16(It is wrong if you didn’t show
the work of subtracting 14 from each side.)
During two weeks of training, Jenny ran 9 miles during the first
week. Jenny ran 15 miles altogether. Write an equation containing addition to help you find how many miles she ran
during the second week. Solve the equation.
During two weeks of training, Jenny ran 9 miles during the first
week. Jenny ran 15 miles altogether. Write an equation containing addition to help you find how many miles she ran
during the second week. Solve the equation.
During two weeks of training, Jenny ran 9 miles during the first
week. Jenny ran 15 miles altogether. Write an equation containing addition to help you find how many miles she ran
during the second week. Solve the equation.
9 + j = 15; j = 6 miles
During two weeks of training, Jenny ran 9 miles during the first
week. Jenny ran 15 miles altogether. Write an equation containing addition to help you find how many miles she ran
during the second week. Solve the equation.
9 + j = 15; j = 6 miles
Solve the equationw - 8 = 20.
Solve the equationw - 8 = 20.
Solve the equationw - 8 = 20.
w = 28(You must show the work
to be correct. Add 8 to each side.)
Solve the equationw - 8 = 20.
w = 28(You must show the work
to be correct. Add 8 to each side.)
David has 12 baseball cards left after giving away 5. Write an
equation containing subtraction to help you find how many
baseball cards David had before he gave some away. Solve the
equation.
David has 12 baseball cards left after giving away 5. Write an
equation containing subtraction to help you find how many
baseball cards David had before he gave some away. Solve the
equation.
David has 12 baseball cards left after giving away 5. Write an
equation containing subtraction to help you find how many
baseball cards David had before he gave some away. Solve the
equation.d - 5 = 12; d = 17 cards
David has 12 baseball cards left after giving away 5. Write an
equation containing subtraction to help you find how many
baseball cards David had before he gave some away. Solve the
equation.d - 5 = 12; d = 17 cards
Solve the equation2t = 88.
Solve the equation2t = 88.
Solve the equation2t = 88.t = 44
(I’m sure you showed all the work this time :)
Solve the equation2t = 88.t = 44
(I’m sure you showed all the work this time :)
Helena bought a new skateboard for $120. If
she saved $15 each week, how many weeks
did she save for?
Helena bought a new skateboard for $120. If
she saved $15 each week, how many weeks
did she save for?
Helena bought a new skateboard for $120. If
she saved $15 each week, how many weeks
did she save for?8 weeks
Helena bought a new skateboard for $120. If
she saved $15 each week, how many weeks
did she save for?8 weeks
Solve the equationd = 4
6
Solve the equationd = 4
6
Solve the equationd = 4
6d = 24
Solve the equationd = 4
6d = 24
Abby has $10. Abby has one-half the amount of money that Karen has. How much money does
Karen have?Show your work!
Abby has $10. Abby has one-half the amount of money that Karen has. How much money does
Karen have?Show your work!
Abby has $10. Abby has one-half the amount of money that Karen has. How much money does
Karen have? $ 20
Abby has $10. Abby has one-half the amount of money that Karen has. How much money does
Karen have? $ 20