Math 1
Math 2
Math 3
Math 4
Math 5
Math 6
Riddles
Math 7
100
Write nineteen and eighty-two hundredths in standard form.
19.82
100
What is the LCM of 100 and 50
100
100
The place value of the 5 in 125,487
What is the thousands place
100
Joe is 30 years younger than his mama. Let m represent the age of Joe's Mama. Which of the following expression can help us determine Joe's age?
a) m + 30
b) 30m
c) m - 30
d) m/30
c) m - 30
100
(8/3) + (8/4)
Add
4 2/3
100
Elijah has 3 red marbles, 5 blue marbles, and 7 green marbles. Write the ratio of blue marbles to the total amount of marbles?
5 : 15
or
5/15
or
5 to 15
100
How many months of the year have 28 days?
All of them! Every month has *at least* 28 days
100
There are 25 fruit gushers packages and 50 skittles packages. What is the ratio of skittles to fruit gushers?
50 : 25
200
3.24 + 2.7 =
5.94
200
Write a fraction equivalent to
8/15 with a denominator of 75
40/75
200
How many degrees are in a circle?
360 degrees
200
A fish tank is 2ft long, 1 ft wide, and 1.5 ft tall. What is the volume of the fish tank?
3ft3
200
Solve:
83.781 - 15.425
68.356
200
The place value of 3 in 472.139 is....
hundredths
200
It belongs to you, but your friends use it more. What is it?
Answer: Your name.
200
Adolfo scored 5 goals in 1 game. How many goals would Adolfo score in 3 games?
15 goals
300
(25/6) divide (48/8)
25/36
300
What is the coordinate of point A?
(5,-2)
300
1.05 x 3.67
3.8535
300
add: 5.67+2.34
What is 8.01
300
22 - 2 * 5 + 9 / 3
15
300
What is the definition of absolute value?
Absolute value is How far a number is from zero
300
Kate’s mother has three children: Snap, Crackle and ___?
Kate
300
Vinnie got 4 touchdowns in 2 games. How many touchdowns would Vinnie score in 4 games?
8 games
400
Write 14 3/9 as an improper fraction
129/9
400
Simplify and Solve
4 * 6^3
864
400
5(a + b) + a
if a=6, b=8
76
400
x2 + y2 - 2
if x=8, y=6
98
400
Which of the following are prime numbers?
2, 4, 7 , 9 , 12, 15, 24, 29, 31, 39
2, 7, 29, 31
400
How many minutes are in one week?
10,080 minutes
400
You’re running a race and at the very end, you pass the person in 2nd place. What place did you finish the race in?
You finished in 2nd place.
400
A painter charges $ 225 for materials and $ 35 per hour for labour. The total cost of painting an office is $ 330. How many hours did it take the painter to paint the office?
3 hours
500
Write 69/8 as a mixed number
8 5/8
500
Jim, Carla and Tony are members of the same family. Carla is 5 years older than Jim. Tony is 6 years older than Carla. The sum of their three ages is 31 years. How old is each one them?
Jim: 5 years , Carla: 10 years , Tony: 16 years
500
8 is 5% of what number?
160
500
Amanda got a 21/28 on her test. What is her percent score?
75%
500
Write these numbers from Least to Greatest:
-0.30, 1/4, 0, -1, and 30%
-1, -0.30, 0, 1/4, 30%
500
5x3 + 8x2 + 2x + 7
if x=2
83
500
What 2 things can you never eat for breakfast?
Lunch and dinner.
500
What is the value of 0^10?
0
600
How do you find the area of a triangle?
Base times height divided by 2
600
In a bag of balls 1/3(one third) are orange, 1/6(one sixth) are purple, 1/4(one fourth) are red and the remaining 12 are blue. How many balls are purple?
8
600
Kim bought a hat in California. The hat cost $15 before the 8% sales tax was applied. How much did Kim pay for the hat after taxes were added?
Kim paid $16.20
600
Find h. 3.3h − 3 = 15 −1.2h
h=4
600
Linda spent 3/4 of her savings on furniture and the rest on a TV. If the TV cost her $200, what were her original savings?
$800
600
A father is 30 years older than his son, and one year ago he was four times as old as his son. Find the father’s present ages.
43
600
Can you add one mathematical symbol in between 55555 to equal 500?
555-55= 500
600
What is the Pythagorean Theorem?
a^2 + b^2 = c^2