Exponents/Scientific Notation
40
1
How many inches are in 5 feet?
60 inches
Name two 2-dimensional shapes and two 3-dimensional shapes.
2D: square, rectangle, circle, triangle, rhombus, hexagon, pentagon, etc.
3D: cube, rectangular prism, triangular prism, cylinder, sphere, cone, etc.
The boys to girls in the classroom are 2 to 5. Write the ratio of girls to boys.
5/2 or 5:2
What are the rules for adding integers?
Same signs = add, different signs subtract and keep sign of larger absolute value
4-2
1/16
240 yards to feet
720 feet
What type of geometric shapes describe:
a. tent
b. funnel
c. shoe box
a. triangular prism
b. cone
c. rectangular prism
What are the three ways to write a ratio and what does unit mean?
Ratios: fractions, colons :, or the word to
Unit: one
Find the sum: (+8)+(+2)
+10
102 x 109
1011
Add and simplify: 1 yd 2 ft 7 in + 2 yd 2 ft 8 in
4 yd 2 ft 3 in
Can a square be a rectangle or can a rectangle be a square?
A square can be a rectangle.
In the following statement, write the ratio of chips that were blue to those that were not blue:
Forty percent of the 80 chips were blue.
32 were blue: 48 were not
Find the sum: (+3)+(-8)
-5
3.5 / 104
0.00035
Subtract: 4 yd 3 in - 2 yd 1 ft 8 in
1 yd 1 ft 7 in
How many lines of symmetry are in a nonagon?
9 lines
The ratio of boys to girls at the assembly was 5 to 4. If there were 180 students in the assembly, how many girls were there?
80 girls
-11
33 - √33 + 42
22
In old English 12 pence equaled 1 shilling. Merlin had 24 shillings. This was the same as how many pence?
288 pence
What is the circumference of a circle with a radius of 6cm?
18.84 cm
A car could travel 24 miles on one gallon of gas. How many gallons would it take to travel 160 miles?
6 2/3 gallons or 6.6666 repeating
Find the sum: (-3)+(+8)+(-5)
0