Quantitative Flashcards
11²
121
12²
144
13²
169
14²
196
15²
225
16²
256
17²
289
18²
324
19²
361
Pythagorean Triples: 3, 4, ?
5
Pythagorean Triples: 5, ?, 13
12
Pythagorean Triples: 7, 24, ?
25
Pythagorean Triples: ?, 15, 17
8
Pythagorean Triples: 9, 40, ?
41
33 1/3%
1/3
66 2/3%
2/3
Triangle Perimeter
P=a+b+c
Triangle Area
A=1/2bh
Equilateral Triangle Perimeter
P=3s
Equilateral Triangle Area
A= √3/4 s²
Square Perimeter
P=4s
Square Area
A=s²
Rectangle Perimeter
P=2L+2W
Rectangle Area
A=LW
Trapezoid Perimeter
P=a+b+c+d
Trapezoid Area
A=1/2(b₁+b₂)h
Parallelogram Perimeter
P=2L+2W
Parallelogram Area
A=bh
Rhombus and Kite Perimeter
P=4s
Rhombus and Kite Area
A=1/2d₁d₂
Circle Circumference
2πr or πd
Circle Area
πr²
Sector Circumference
Cshadedpart=2r+(arc/360)C
Sector Area
A=πr²(Arc/360)
Prism Volume
V=lwh=Bh
Prism Surface Area
S=2(Alw+Alh+Awh)
Pyramid Volume
V=1/3Bh
Pyramid SA
S=Abase+Areas
Cone Volume
V=1/3πr²h
Cone SA
S=πr√r²+h²
Cylinder Volume
πr²h
Cylinder SA
S=2πr²+2πrh
Sphere Volume
V=4/3πr³
Sphere SA
S=4πr²
Simple Interest
I=Prt
Compound Interest
A=P(1+r/m)^mt
Increase
New Number - Previous Number
Percent Increase
Increase/Prev. Number x 100
Percent Decrease
Decrease/Prev. Number x 100