Order of Operations
Solve: 62 + 37 - 4 + 8
What is 77?
An expression to represent the total cost of bags at $12 each where n = 1 bag:
What is 12n?
This MATTERS in ratios:
What is order?
R = 3 Solve.
8R+1
What is 25?
The amount of water a sink can hold with dimensions of 16 inches wide, 13 inches long, and 9 inches deep:
What is 1,872 inches cubed?
Solve using order of operations:
82 / (11 x 5) + 34
What is 82.5?
Combine like terms:
12y + 6 + 3x + 15y + 3
What is 27y + 3x + 9?
There are 12 girls and 13 boys in a class. What is the ratio of girls to the TOTAL number of students?
What is 12:25?
Determine if the given value is a solution. Write YES or NO
7m + 4 < 80 where m = 9
What is yes?
The volume of a cube with side lengths of 7 inches:
What is 343 cubic inches?
Solve using order of operations:
24 x 4 + 8 / 4(14 x 2)
What is 992?
A letter that represents an unknown value:
What is a variable?
The heart rate per minute if there are 142 heartbeats for 2 minutes:
What is 71 heartbeats?
The inequality for "my dog is UNDER 20 pounds":
What is x < 20?
The surface area of a cube with side lengths of 2 cm:
What is 24 cm squared?
Solve:
54+10(13-3)+23
What is 162?
Simplify using the distributive property:
5(6x + 3)
What is 30x + 15?
The equivalent ratio to 2:3
A. 3:2 B. 4:8
C. 4:6 D. 5:10
What is C. 4:6?
Solve for x:
50x + 23 = 223
What is x = 4?
Find the missing height of a box of Taki's where the volume is 480 cubic inches, the length is 12 inches and the width is 4 inches.
What is 10 inches?
I should be solved before multiplication but after parentheses:
What are exponents?
If y = 4, then solve 3y - 10
What is 2?
Delilah's grade as a percent if she answered 16 out of 20 questions correct on her test:
What is 80%?
TRUE OR FALSE:
16x > 40 where x = 3
What is true?
What is fills?