FRACTIONS & MIXED NUMBERS
2/3 x 3/4 =
6/12 or 3/6 or 1/2
4.7 + 6.4 =
11.1
What is the volume of a rectangular prism that has a height of 3 inches, a length of 4 inches, and a width of 2 inches? (Don't forget a label!)
24 inches cubed (or cubic inches)
This shape has 4 congruent sides and 4 right angles.
Square
What is the first thing you need to do in order to add or subtract fractions?
Find a common denominator.
3/4 + 1/6 =
11/12
13.6-11.8 =
1.8
What is the volume of a box that has a heigh of 10 cm, a length of 4 cm, and a width of 6 cm?
240 cubic cm (or cm cubed)
This shape has four sides and no other special attributes.
List the order of operations in order.
Parentheses, Exponents, Multiplication & Division, Addition & Subtraction
8 1/2 - 3 1/4 =
5 1/4
8.7 x 3.6 =
31.32
A box is filled with video games. It has 6 layers of games. Each layer is 5 video games long, and 4 video games wide. How many video games are in the box?
120 video games
To be considered this shape, you would need 4 sides, and at least 1 set of parallel sides.
Trapezoid.
Fill in the blank: If you multiply a factor by another number that is less than one whole, the product will be ____________ than the original factor.
Less
16 1/2 / 1/2 =
33
44.4 / 6 =
7.4
What is the volume of a building that is 32 meters tall, 16 meters long, and 20 meters wide?
10,240 cubic meters (or meters cubed)
This shape that is not a square has 4 sides, 4 right angles, two sets of parallel sides, and opposite sides are congruent.
Rectangle
(5, 9)
1/2 / 1/8 =
4
5.4 + 2.8 x 3.1 =
14.08
A rectangular prism has a volume of 48 cubic inches. Its length is 6 inches and its width is 2 inches. What is the prism's height?
4 inches.
This shape that is not a square has 4 congruent sides, two sets of parallel sides, and opposite angles are the same.
Rhombus
Solve:
Solve: 10^8 =
100,000,000