Math

Volume

100

Find the volume of a cone: r=6 h=15 (formula is pi(3.14)*r²*(h/3))

A: 500.435
B: 400.786
C: 565.49
D: 675.65

C: 565.49

200

Find the volume of a sphere: r=4 (formula is 4/3*3.14*r³)

A: 286.69
B: 268.08
C: 243.45
D:235.35

B: 268.08

300

Find the volume of a square prism: a=7 h=14 (formula a²h)

A: 453
B: 354
C: 347
D: 686

D: 686

400

Find the volume of a cylinder: r=11 h=20 (formula is 3.14*r²h)

A: 34524.25
B: 357.64
C: 7602.65
D: 4776.653

C: 7602.65

500

Find the volume of a cube: a=34 (formula is a³)

A: 39304
B: 45738
C: 56884
D: 38683

A: 39304

Area

100

Find the area of a triangle: b=18 h=6 (formula is b*h/2)

A: 70
B: 50
C: 16
D: 54

D: 54

200

Find the area of a rectangle: l=20 w=17 (formula is l*w)

A: 350
B: 220
C: 340
D: 100

C: 340

300

Find the area of the circle r=22 (formula pi(3.14)*r²)

A: 1000
B: 243.32
C: 1520.53
D: 270.59

C: 1520.53

400

Find the area of the square: a=4 (formula is a²)

A: 20
B:16
C: 8
D: 12

B: 16

500

Find the area of the trapezoid a=12 b=12 h=7 (formula is a+b/2*h)

A: 80
B: 84
C: 86
D: 70

B: 84

Square Roots

100

What is the square root of 49?

A: 7
B: 24.5
C: 6
D: 0

A: 7

200

What is the squared root for 9?

A: 18
B: 81
C: 4.5
D: 9

B: 81

300

What is the square root of 100?

A: 10
B: 100
C: 1
D:1000

A: 10

400

What is the squared root of 8?

A: 16
B: 4
C: 64
D: 50

C: 64

500

What is the square root of 225

A: 20
B: 15
C: 220
D: 112.5

B: 20

Pythagorean Theorem

100

Define which 3 numbers make a right triangle in the order of 1 leg, 2nd leg, and hypotenuse.

A: 7,9,10
B: 3,5,7
C: 3,4,5
D:2,6,9

C

200

Do the numbers leg=6, leg=8, hypotenuse=10 make a right triangle?

A: yes
B: no

A: yes

300

Do the numbers leg=9, leg=12, and hypotenuse=16 make a right triangle?

A: yes
b: no

B: no

400

Finding b:

One leg is 15 and the hypotenuse is 17, what is the shorter leg?

A: 6
B: 5
C: 9
D: 8

D: 8

500

Finding b: 

Knowing that one leg is 24 and the hypotenuse is 25, what is the smaller leg?

A: 10
B: 7
C: 6
D: 4

B: 7

Scientific Notation

100

Converting Scientific Notation: Which correctly converts 2.8x10⁵?

A: 28,00000
B: 280,0000
C: 28,0000
D: 280,000

B

200

Converting Scientific Notation: Which correctly converts 3.56x10⁻⁴? 

A: 00.00356
B: 3.560,000
C: 0.000356
D: 0.0000356

C

300

How is this expression simplified: 0.000081?

A: 8.1x10⁵
B: 8.1x10⁻⁵
C: 0.081x10⁶
D:8.1x10⁻⁶

B: 8.1x10⁻⁵

400

Adding Scientific Notation:
(4.3x10³)+(2.2x10³)

A: 6.4x10³
B: 4.5x10³
C: 6.3x10⁶
D: 6.5x10³

D: 6.5x10³

500

Subtract Scientific Notation:
(4.3x10³)-(2.2x10³)

A: 2.2x10³
B: 2.1x10³
C: 3.1x10⁴
D: 3.2x10⁴

B: 2.1x10³