Integers and Rational Numbers

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MATH
Integers and Rational Numbers
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(No Transcript)
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Integers I
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Integers II
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Coordinate Plane
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Order of Operations (Part I)
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Order of Operations (Part II)
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Tweeners and Ordering
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Order of Operations (Part I)
Order of Operations (Part II)
Tweeners and Ordering
Coordinate Plane
Integers II
Integers I
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Explain why all integers are rational numbers.
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All integers are rational numbers because every
integer number can be written as a fraction by
putting one in the denominator.
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How would you express 77 feet below sea level as
an integer?
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What is -77ft?
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I wrote all integers from -10 to 10 (including
-10 and 10) on slips of paper and put them in a
bag. What is the probability that I will choose
a positive number?
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What is 10/21 (remember 0 is an integer)?
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Find the following -35 What do the signs
around -35 mean?
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What is 35 and the signs mean absolute value?
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What is the result when you multiply two
negatives together? What about 3, 4 or 5
negatives? Write a rule so that you will know
the result (positive or negative) of multiplying
many negatives together.
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(-)(-) (-)(-)(-) - (-) (-)(-)(-) (-)
(-) (-)(-)(-) - If you have an even amount of
negative factors, the answer is positive, if you
have an odd amount of negative factors the answer
is negative?

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Solve 3 (-14) (-13)
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What is -24?
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Find the product (8)(-6)(-5)
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What is 240?
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Find quotient -72 (-2) (-9)
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What is -4?
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Find the difference. (-8) (-2) 7 (-1)
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What is -12?
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Find the product. 5 x (-3) x (-5) x (-10) x 2
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What is -1500?

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Write the following point on the coordinate
plane (-2, 7) (0, -2) (5, -6) (-1, -4)
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What is
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Label the following points on the coordinate
plane Quadrant I, Quadrant II, Quadrant III,
Quadrant IV, origin, x-axis, y-axis.
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y-axis
What is
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3 of the 4 vertices of a rectangle are (2, 8)
(2, -2) and (10, -2). Draw the fourth vertex,
label each one and connect the dots to make your
rectangle.
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What is
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Plot the following points and connect the dots
(do not connect the last dot to the first). (-8,
-9) (-8, 10) (0, 0) (9, 10) (9, -9) What do
you get?
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What is an M?
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I plotted a square on my coordinate plane, but I
wont tell you all its points. You know each side
measures 6 units, each vertex is in a different
quadrant and one vertex is at (2, 1). What are
the other vertices of my square?
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What are (2, -5) (-4, -5) and (-4, 1) ?
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Solve (8 7 (-2)) x (-2)
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What is -34?
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Solve 10 25 x (-3) 15
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What is 15?
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Solve ((11 7 (-3)) x 2) (-3)
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What is -14?
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Solve -5 x 18 ((-5)2 (-18))
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What is -133?
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Solve (4 x 6 x 7 (-6 10)2) (( 8) ((1
(- 9 -9)) x 8)
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What is 88?
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Find the missing number 5 2 (3 6 ? ) 5
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What is 6?
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Find the missing number ? (-9 x 2) (1
(-5)) -15
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What is -12?
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Insert one pair of parentheses to make the
statement true. 2 6 x 5 6 1 47
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What is (2 6) x 5 6 1 47?
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Insert the following operations to make the
sentence true , x, , 5 __ 3 __ 2 __ 6 __ 4
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What is 5 x 3 2 6 4 19?
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Insert the following numbers to make the sentence
true -5, -4, -2, 6, 15 __ (__ __ __) __
3
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What is 6 (15 -5 -2) -4 3?
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Find a number between -9.42 and -9.43
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What is (answers may vary)?
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Find a fraction between 3/7 and 3/8.
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What is 6/15 (other answers are possible)?
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Find a number between
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What is any number between 2.92 and 2.95?
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Put in order from least to greatest
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What is
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Put in order from least to greatest

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What is