Order of Operations
Ordering & Comparing Numbers
Integer Fun
Definitions
Randoms
100
What does GEMS stand for?
What is G: Grouping Symbols E: Exponents M: Multiply,Divide S: Subtract, Add
100
0.607 __ 0.670
What is 0.607 < 0.670
100
An integer is...
What are whole numbers and their opposites(negative numbers)?
100
What is a reciprocal?
What is the "flip" of a number?
100
Compare: <,>,= 2.71 ___2.071
What is 2.71 > 2.071?
200
Mr. Swanston is trying to solve the following problem: 15 ÷ 5 x 4. What is the first step he should take? How do you know?
What is 15 ÷ 5?
200
As you go from left to right on the number line, the value of the numbers __________________.
What is increase
200
-5 + 8 =
What is 3?
200
An improper fraction
What is when the numerator is greater than the denominator?
200
Add: 2.4 + 8 + 5.607
What is 16.007?
300
Evaluate: 2º x (√25 + 3) - 4
What is 4?
300
Order from least to greatest: 4/9; 0.7; 1/3; 1/8; 0.3
What is 1/8; 0.3; 1/3; 4/9; 0.7
300
"Keep,Change, Change" is used only when we...
What is SUBTRACT integers?
300
A percent
What is "out of 100"; always a fraction with denominator of 100.
300
7.63 × 4.2
What is 32.046
400
Dr. Iskali says that the answer to 6 - 3 + 5= -2. Is she correct? If not, what mistake did she make and what should she have done?
What is No, she should have subtracted first and got 3, then added 5 to get 8.
400
Order from Greatest to Least: 15%; 0.96; 1/4; 4.6; 2
What is 4.6; 2; 0.96; 1/4; 15%
400
Negative x Negative = ? Positive x Negative = ? Negative + Negative = ? Positive + Positive= ?
What is Positive Negative Negative Positive
400
What number property does the following example demonstrate? 6(7+7)= (6*7) + (6*7) A. distributive property B. associative property C. identity property D. commutative property
What is (A) distributive property
400
You and three friends buy bags of HotCheetos. The bill is $16.88. How much does each person pay?
What is Each friend pays. $4.22
500
78 – (20+4) ÷ 8 x 12 - √81
What is 33?
500
3.)Which of the following would be found to the right of .5 on a number line? a) 3/4 b) 0.25 c) 1/3 d)20%
What is a) 3/4 or 0.75 or 75%
500
What would I use to solve this? How would it look? 3/ 4 ÷ -5/6
What is "Keep, Change, Flip"? 3/4 x -6/5 = -18/20 = -9/10
500
Describe the Reverse C Method. When is it used?
What is What is used to change a mixed number into an improper fraction. Multiply the denominator by the whole(big number) then add the numerator, the total becomes the new numerator and the denominator stays the same.
500
16 ÷ 2 – ( -30 + 15) * √4
What is - 22?
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