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Vocabulary
Multiplicaton Practice
Division Practice
Expressions and Equations
Misc.
100
Part of a number sentence that has numbers and operation signs, but does not have an equal sign
What is an expression
100
11x4
What is 44
100
12/2
What is 6
100
(9+3) x 4 answer and explain the correct order to solve
What is 48 add,multiply
100
What if... Tony had a total of $.85 after adding 7 nickels? How much would Tony have in dimes?? Work backwards to find your answer.
What is d + (7x5)=85; so, 5 dimes or $.50
200
a letter that can stand for any number
What is variable
200
12x12
What is 144
200
49/7
What is 7
200
(23-11) / 4+2
What is 5
200
find the rule: Input output a b 4 28 5 35 8 56 ? 63
What is multiply by 7 ax7 = b; 9
300
a number sentence that shows two amounts are equal
What is an equation
300
4x8
What is 32
300
45/5
What is 9
300
77 / y =11
What is y=7
300
A number of books divided by 9 readers is 18 books. What would the equation be??
What is b / 9 = 18
400
rules for performing operations in experessions that have more than one operation
What is order of operations
400
7x6
What is 42
400
54/6
What is 9
400
Ming and 4 of his friends ate some hot dogs. They spent $20. Give an equation to show the number of hot dogs they ate.
What is 5 x h=20 or h x 5=20
400
Who's your favorite math teacher?
What is Ha Ha ... just kidding!
500
Please list all the steps in the order of operations
What is p-parentheses; m-multiplication; d-division; a-addition; s-subtraction
500
9x7
What is 63
500
100/5
What is 20
500
some pencils in each of 5 boxes is a total of 50 pencils Give an equation and tell what the variable represents
What is px5=50; p is some pencils
500
Work backward to solve. Tommy has 3 nickels. Angela gave him some quarters. Now he has $.90. How much money does Tommy have in quarters?
What is $.75 because... (3x5) + q = 90 so, q= $.75