Order of Operations
Expressions
100
What is the prime factorization of 99?
3^2(11)
100
Two expressions are shown. The second expression is not complete.
What number belongs in the box so that Expression I is equivalent to Expression II?
110
200
Frank had $65. He spent $2 per day for 7 days. Then he was given $9 to divide equally between himself and his 2 brothers. The following expression can be used to find the amount of money Frank had after that.
65 - 2 ⋅ 7 + 9 ÷ 3
Based on this expression, what is the amount of money Frank had remaining?
$54
200
Which expression is equivalent to (6 ⋅ p ) + 3?
A.
B.
C.
D.
B
300
What value is equivalent to
34 − 23⋅ (5 − 2) − 60 ?
DAILY DOUBLE!!!!
-3
300
Regina writes the expression Which expression is equivalent to the one Regina writes?
A.
B.
C.
D.None of these
A
400
The air temperature in Mrs. Stokes’s classroom was 90°F at 7:00 A.M. She turned on the air conditioner, band the air temperature decreased 2°F every 10 minutes for the next hour. By 8:30 A.M., the air temperature had decreased another 4°F. The expression below can be used to determine the air temperature in Mrs. Stokes’s classroom at 8:30 A.M.
90 - 2(60 ÷ 10) - 4
What was the air temperature in Mrs. Stokes’s classroom at 8:30 A.M.?
74F
400
Shea wrote the expression 5( y + 2) + 4 to show the amount of money five friends paid for snacks at a baseball game. Which expression is equivalent to the one Shea wrote?
A.5 + y + 5 + 2 + 4
B.5 ⋅ y ⋅ 5 ⋅ 2 + 4
C.5 ⋅ y ⋅ 4 + 5 ⋅ 2 ⋅ 4
D.5 ⋅ y + 5 ⋅ 2 + 4
D
500
Gracie borrowed $92 from her father. She has already paid back $12. She will pay him another $16 on Monday and then make equal payments of $4 until the rest of the money has been repaid. The expression below can be used to find the number of equal payments Gracie will need to make in order to repay the money.
92-(12+16)
4
How many equal payments will Gracie need to make in order to repay the money?
16
500
Leon wrote an expression that is equivalent to (30 + 6) ÷ 12. Which expression could be the one Leon wrote?
A.36 ÷ 3 ⋅ 4
B.(3 ⋅ 3 ⋅ 4) ÷ 4 ⋅ 3
C.5 ⋅ 6 + 2 ⋅ 3 ÷ 3 ⋅ 2 ⋅ 2
D.(3 ⋅ 3 ⋅ 2 ⋅ 2) ÷ (3 ⋅ 2 ⋅ 2)
D