Simple Interest
Algebra
Probability
Games
Trivia
100
Jake invests $2,000 in a savings account that earns 4% simple interest per year. How much interest will he earn after 3 years?
$240
100
3x+7=16
3
100
A fair six-sided die is rolled. What is the probability of rolling a 4?
1/4
100
In The Last of Us, what is the name of Joel’s young companion?
Ellie
100
What movie is about a girl who sets sail across the ocean to save her island?
Moana
200
A bank account earns 5% simple interest per year. If the total interest earned after 4 years is $200, what was the original principal amount?
$1000
200
(2x−3)(x+4)
2x2+5x−12
200
A bag contains 5 red balls, 3 blue balls, and 2 green balls. If a ball is chosen at random, what is the probability of selecting a blue ball?
3/10
200
In It Takes Two, what are the names of the two main playable characters?
A) Jake & Amy
B) Cody & May
C) Finn & Lily
D) Sam & Ava
B) Cody & May
200
Which music artist released the song Blinding Lights?
The Weekend
300
Emma deposits $1,500 in a bank account that earns 6% simple interest per year. If she earns $270 in interest, how many years was the money invested?
3
300
x/3+5=9
x=12
300
A coin is flipped twice. What is the probability of getting at least one heads?
3/4
300
What is the rarest ore in Minecraft as of the latest updates?
A) Netherite
B) Ancient Debris
C) Emerald
D) Diamond
C) Emerald
300
What is the periodic chemical symbol for gold?
A) Ag
B) Au
C) Pb
D) Fe
B) Au
400
A sum of $3,000 earns $450 in interest after 3 years. What is the annual simple interest rate?
0.05
Extra points: 5%
400
Factorise the following:
x2−5x−24
(x−8)(x+3)
400
A standard deck of 52 playing cards is shuffled. What is the probability of randomly drawing a red queen?
2/52
extra points: 1/26
400
In Super Mario 64, how many Power Stars are required to unlock the final battle with Bowser?
A) 50
B) 60
C) 70
D) 80
C) 70
400
What is the largest mammal in the world?
Blue whale
Half- whale
500
A principal amount of $2,500 is invested for 5 years at an annual simple interest rate of 4%. What will be the total amount (Principal + Interest) after 5 years?
Interest: $500
Total: $3000
Half points if you only get one
500
If a=3 and b=−2, find the value of:
2a2−3ab+b2
58
500
A jar contains 6 red, 4 blue, and 5 green marbles. One marble is drawn without replacement, and then a second marble is drawn. What is the probability that both marbles drawn are blue?
12/210
extra points: 2/35
500
What is the pokemons typing?
A) Normal / Fairy
B) Fighting / Psychic
C) Normal / Fighting
D) Fairy / Psychic
C) Normal / Fighting
500
How many moons does saturn have?
146 moons