Which of these is between 2.07 and 2.75 in value?
A) 2.03
B) 2.70
C) 27.0
D) 2.85
B - 2.70
How would you write 3/10 as a decimal?
0.3
Define a parallelogram
A quadrilateral with two sets of parallel sides
In the expression 4 + 6 x 10, which operation do you do first
Mutliplication
1 cm = 10 mm
How many mm in 8 cm?
80
What number is expressed by
(9x 1,000) + (4 x 100) + (2x10) + (3 x 1) + (7 x 1/10) +(8 x 1/100)
9,423.78
1/4 + 1/2
1/4 + 2/4 = 3/4
Define a trapezoid
A quadralterial with only 1 set of parallel sides
1
Luke bought 256 ounces of strawberries. He divided them evenly between 8 different pies.
1) How many ounces of strawberries did Luke put into each pie?
2) How many pounds of strawberries did Luke put into each pie?
1) 32 ounces
2) 32 divided by 16 = 2
What is 3.4256 rounded to the nearest hundredth?
3.43
5 1/3 + 6 2/5
5 1/3 = 5 5/15
6 2/5 = 6 6/15
Equals 11 and 11/15
Define a rectangle
A quadrilateral with 2 sets of parallel sides, opposite sides equal, and 4 right angles
12
Jess picked 40 pounds of peaches in her orchard. She puts the 40 lbs into 4 baskets each with the same amount of weight.
1) How many pounds are in each basket?
2) How many ounces are in each baskets?
10 lb in each basket
160 oz in each basket
How does the product of 7 x 104 relate to 7?
A) It has 4 zeros added to 7.
B) It has 3 zeros added to 7.
C) It has a decimal with 4 zeros before 7.
D) It has a decimal with 3 zeros before 7
A
1/2 - 3/7
1/2 = 7/14
3/7 = 6/14
Equals 1/14
Define a rhombus
A quadrilaterial with all sides equal.
D = 3
Bob was throwing a party. He had 22 pints of soda before the party started. At the end of the party, there were 8 pints of soda left.
1) How many pints of soda were drank during the party?
2) How many cups were drank during the party?
1) 14 pints
2) 14 x 2 = 28 cups
How does the product of 0.359 x 103 relate to 0.359?
A) lt has the same digits, but the decimal moves 3 places right.
B) lt has the same digits, but the decimal moves 3 places left.
A
7 1/4 - 4 5/8
7 1/4 = 7 2/8
4 5/8 = 4 5/8
58/8 - 37/8 = 21/8 = 2 5/8
Define polygon and give two examples
A flat, closed 2D shape with NO curves
Examples: triangle, quadrilaterals, pentagon, hexagon, octagon (NOT A CIRCLE!)
42
A bag of apples weighs 3 pounds. If Carmen takes a 4-ounce apple from the bag, how many ounces are left?
3 x 16 = 48
48 - 4 = 44 ounces