Thursday, May 1
OAA Review
Complete questions from pages 40 to
including 49, omit #39.
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OAA Review
There are 100 blocks,
so 1 block would
represent 1/100 or 1%.
One-half of a block
would represent ½ of
a percent, or 0.5%
Answer: B
OAA Review
OAA Review
Denise is hiking at a
constant rate because
every 10 minutes she
hikes 300 m. Javier is
hiking at a changing
rate because the 1st 10
min he hiked 200 m,
the 2nd 10 min he
hiked 300 m, the 3rd 10
min he hiked 500 m.
OAA Review
OAA Review
Since the brick and the wall is 4” wide, we will stack the bricks to make the
wall. We will need 5 bricks (2” x 5 = 10”) to make the height. We need 5 bricks
(12” x 6 = 72”) to make the length. 5 x 6 = 30, we need 30 bricks to make the
wall.
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OAA Review
40% of $31.11 = $12.80
Answer: B
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OAA Review
Since a square has 4
right angles, the triangle
will have a right angle.
And two sides of each
triangle will be the same
length.
Answer: A
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OAA Review
It looks like the police
budget is about 3 times
the garbage budget. Since
the garbage budget is $4
million, 3 times that
would be $12 million.
Answer: B
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OAA Review
1
18
3
4
÷ =2
1
4
2 14 · 3 g = 6 3
4
Answer: C
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OAA Review
Original Garden Perimeter
6ft + 6ft + 5ft+5ft = 22ft
Larger Garden Perimeter
12ft + 12ft + 10ft+10ft =44ft
Answer: B
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OAA Review
At age 7 Eric was
about 49 inches tall. At
age 10 Eric was about
56 inches tall.
56 inches – 49 inches =
7 inches
Answer: B
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OAA Review
3x + 11 = 20
-11 -11
3x
=9
3x = 9
3
3
x=3
Answer: A
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OAA Review
3 in x 2 = 6 in
4 in x 2 = 8 in
5 in x 2 = 10 in
Answer: B
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OAA Review
Shampoo
$7.50 · 1 = $2.50
3
Toothpaste
1
$4.50 · 2 = $2.25
Hair Gel
$6.00 · .25 = $1.50
$2.50+$2.25+$1.50=$6.25
OAA Review
OAA Review
There is only one
graph that shows
the speed
decreasing.
Answer:D
OAA Review
OAA Review
Garden B will take
less fencing.
Garden B
Garden A
4 ft
12 ft
A = 48 ft²
P = 32 ft
6 ft
8 ft
A = 48 ft²
P = 28 ft
OAA Review
OAA Review
Point P is at (0,1). If it is
moved 2 units to the
right and 1 unit up it will
be at (2,2).
Answer: A
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Agenda Notes –
Homework –Homework Practice CH 5b
Due Friday, May 2
OAA Practice Test – Monday, May 5
OAA Math Test- Thursday, May 8