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Find the Value
Vocabulary
x or divide
Word Problems
Find a Rule
100
4 x 5 + 2
What is 22
100
A special set of rules that can be used to solve expressions with more than one operation.
What is Order of Operations
100
12 x h, if h is 3
What is 36
100
There were 3 shelves with 7 footballs each. Lin took 4 footballs out to the field. Write an expression and solve.
What is (3 x 7) - 4 and 17 footballs left
100
In Out b c 18 9 14 7 Rule:
What is divide by 2
200
100 - (8 x 5)
What is 60
200
A letter that can stand for any number.
What is a variable
200
8 x y if y is 7
What is 56
200
The 5 cases of puppy food each contain 10 bags. Kate placed 6 extra bags next to the cases.
What is (5 x 10) + 6; 56
200
In Out 2 6 4 12 6 18 Rule:
What is multiply by 3
300
13 + (5 x 6)
What is 43
300
A number sentence that does not have an = sign.
What is an expression
300
36 divided by s if s is 9
What is 4
300
Ian invited 10 friends bowling. Each friend bowled 3 games. Ian bowled 2 games. How many games were bowled? Expression: Answer:
What is (10 x 3) + 2, 32
300
In Out t y 5 25 6 30 7 __ Rule: Equation: Missing #:
What is multiply by 5; t x 5 =y; 35
400
(12 + 8) divided by 4
What is 5
400
A number sentence that has an = sign.
What is an equation
400
24 divided by m if m is 4
What is 6
400
If you multiply the left side of 5 = 5 by 3 and the right side by 2, will both sides by =?
No
400
In Out q w 50 5 __ 7 90 9
What is 70, q divided by 10 = w, 70
500
85 - (3 x 7)
What is 28
500
Name the steps in order of operations
What is parentheses, exponents, multiplication, division, addition, subtraction
500
(3 + 1) = (2 x 2); multiply both sides by 5
What is 20 = 20
500
1 dime 2 pennies = 2 nickels 2 pennies; X both sides by 5.
What is 60 = 60
500
In Out a b 60 5 48 4 __ 3
What is divide by 12, a divided by 12 = b, 36