Arithmetic
Equation solving
Probability
Funzies
100

2x6

5^0

12

1

100

x+5 = 11

3x−9=0

x=6

x=3

100

If you flip a coin what is the probability that it will land with heads side up?  

Probability of rolling a 4 on a fair dice expressed as a fraction

1/2 or 50%

1/6

100

Where is this tower

France

200

9x9

27^(1/3)

81

3

200

5x+2 = 27

4^x=64

x=5

x=3

200

If you roll a standard 6 sided die what is the probability of rolling a 6?

A bag has 18 red and 24 blue marbles. The probability of drawing a red marble is what.

1/6

3/7

200

Where is this man

Rio de Janeiro, Brazil

300

12/3

sqrt(75) simplified

4

5sqrt(3)

300

x+5 = 3x

log3(x)=4

x=5/2 or 2.5

x=81

300

If you have a bag with 5 red marbles and 3 blue marbles(8 total marbles), and you randomly remove a marble from the bag, what is the probability the marble will be blue?

A box has 3 green, 2 yellow, and 5 purple balls. What is the probability that you will draw a yellow marble and without replacing it, draw a green marble next.

3/8

1/15

300

Where is this mt

Mount Fuji Japan

400

3^2

8x(15-8)^2+12

9

404

400

3x+4 = 2x-2

2/(x-1)=5/(x+2)

x= -6

x=3

400

If you roll a standard 6 sided die, what is the probability it will land on an even number

what is the probability of drawing two aces as a fraction, assume you draw each card without replacement. Assume classic 52 cards in deck.

1/2

3/663

400

Where is this tower

Las Vegas, Nevada, USA

500

12x11

(1/8)^(-4/3)

132

16

500

x2+7x+10 = 0

f(x)= x^3 - 4x^2 + x + 6. Solve.

x= -5 and x= -2

x = 2, x = 3, and x= -1

500

If you have a bag with 5 red marbles, 3 yellow marbles and 4 blue marbles, and you take out two marbles without replacing them into the bag, what is the probability that the first marble you pull will be red and the second marble will be blue.

A bag has 6 red and 4 blue marbles. The probability of drawing a red marble and a blue marble when you take two marbles out is what.

5/33

8/15

500

Pull up image

Senegal