Circumference + Area of a Circle
R u smarter than a 5th grader???
R u smarter than a 5th grader??? Pt 2
Surface Area + Volume
100
What is the circumference of the circle below?
2 • 3.14 • 5 = 31.4 cm
100
A hexagon has how many sides?
6 sides
100
What continent is located in the southernmost part of the Southern Hemisphere?
Antarctica
100
Find the volume of the following prism:
3 • 5 • 12 = 180 in2
200
What is the area of the cirlce?
A = πr2 = π(52) = 3.14 • 25 = 78.5 cm2
200
In what decade did Hong Kong revert to China from British rule?
The 1990s, specifically 1997.
200
Which is a type of poem: Graph, Sonnet, Essay?
Sonnet
200
Find the surface area of the following prism:
2(3•3 + 3•2 + 3•2) = 2(9 + 6 + 6) = 2 • 21 = 42 units squared
300
What is the circumference of the following circle?
C = πd = 3.14 • 5 = 15.7 cm
300
If you need 1/2 cup of flour and you only have a 1/4 measuring cup, how many times do you need to use it to get the right about of flour?
2 times
300
What force pulls objects toward Earth’s core and keeps humans from floating in the sky?
Gravity
300
Find the surface area of the following prism:
2(12•8 + 4•8 + 12•4) = 2(96 + 32 + 48) = 2 • 176 = 352 inches squared
400
Find the area of the following circle:
A = πr2 = π • 2.5 = 19.625 cm2
400
What is the main character in a story called?
A protagonist.
400
What is an antonym for beautiful: pretty, gorgeous, ugly?
Ugly
400
Find the volume of the following prism:
V = 3 • 2.25 • 4.5 = 30.375 m3
500
If the circumference of a circle is 4π inches (or 12.56), what is its diameter?
Its diameter is 4 inches.
500
Why do you see often see lightning before you hear the thunder?
Because light travels faster than sound.
500
Which North American city has a bigger population: Los Angeles or Mexico City?
Mexico City
500
Find the surface area of the triangular prism:
6•10 + 2(10•6) + 1/2•8•10 = 60 + 120 + 40 = 220 cm2