Units of Measure
A ship is 180 meters in length. How many centimeters are equal to 180 meters?
18,000 cm
A container of orange juice holds 2,000 milliliters. How many liters is that?
2 L
length: 16 m
width: 8 m
height: 8 m
V= 1,024 m3
0.06 x 102
6
Write an expression that can be used to represent the phrase "five times the amount of pebbles(p)."
5 x p
The tail of a Boeing 747 is 63 feet 8 inches tall. How many inches tall is the tail?
764 inches
Eben needs 3 pints of milk for a recipe. How many quarts does he need?
1 1/2 quarts
length: 8 in.
width: 7 in
height: 5 in.
Volume= 280 in.3
3.1 x 2.57
7.967
Write an expression that represents 2 more than 4 times a number (n).
4n + 2
Which statement is true?
1. 100 cm < 500 mm
2. 100 cm > 3 m
3. 100 cm = 1 m
3. 100 cm = 1 m
Mason made 5 quarts of salsa. Which multiplication sentence would be used to find the numbers of cups of salsa Mason made?
1. 5 x 2 x2
2. 5 x 4 x 4
3. 5 x 4 x 2
1. 5 x 2 x 2
Base area: 72 yd2
height: 8 yd
V = 576 yd3
$32.10
What is the first step in evaluating the expression below?
8 + (15 - 4) x 11 - 10/5
(15 - 4)
Which comparison is true?
1. 5,000 pounds < 10,000 ounces
2. 5,000 pounds < 3 Tons
3. 5,000 pounds > 3 Tons
2. 5,000 pounds < 3 Tons
If a garden measures 8 yards by 6 yards, what is the perimeter of the garden in inches?
1,008 inches
Sarah's cube has an edge that measure 5 cm. Lisa's cube has an edge that measures 3 cm. How much larger is the volume of Sarah's cube than Lisa's?
5 x 5 x 5 = 125
3 x 3 x 3 = 27
125 - 27 = 98 cm3
An apple farmer has planted 0.3 of his orchard with cherry trees. The orchard is 8.59 acres in size. How many acres are planted with cherry trees?
2.577 acres
Brianna must put a $5 deposit down to buy a necklace. If p represents the full price of the necklace, which expression tells how much Brianna owes, before tax, after she has paid the deposit?
p - 5
Which inequality is false?
1. 3 feet 11 in. < 1 yd 1ft
2. 75 in. > 2 yd
3. 1 yd 9 ft > 42 in.
3. 1 yd 9 ft > 42 in.
Joann decides to paint one wall in her room with blackboard paint. The wall is 13 feet by 10 feet. A can of paint covers 25 square feet. How many cans of blackboard paint does Joann need for the wall?
10 x 13 = 130 ft2
130/25 = 5.2, so Joann needs 6 cans of paint.
The volume of a rectangular prism is 270 cubic centimeters. The height of the prism is 5 cm. What could the length and width of prism be?
l=9 cm w=6 cm
l=27 cm w=2 cm
l= 18 cm w = 3 cm
Sam is training for an upcoming wrestling match. He trains for 3.5 hours each day Monday through Wednesday. He trains for 2.5 hours on Thursday and Friday. How many hours will Sam train if the event is 6 full weeks away?
93 hours
Write an expression for the following:
3 times the sum of 49 and 91
3 x (49 + 91)