Probability
Out of a pack of 52 cards, what is the likelihood of pulling a red card?
26/52 or 1/2
Solve this riddle.
*Cows & chickens
20
If I was to measure the distance around this building, what would I be measuring?
Use the correct terminology.
Perimeter
What are the three sides of a triangle?
1. Adjacent
2. Opposite
3. Hypotenuse
What representative sports team does Mr Christie coach?
Canterbury 7's
Out of a pack of 52 cards, what is the likelihood of pulling a Queen?
4/52 or 1/13
Two fathers and two sons sat down to eat eggs for breakfast. They ate exactly three eggs, each person had an egg. The riddle is for you to explain how
One of the 'fathers' is also a grandfather. Therefore the other father is both a son and a father to the grandson.
In other words, the one father is both a son and a father.
What is the correct formula to calculate the volume of a cuboid?
lwh = Length x Width x Height
How do you know what side is the hypotenuse?
A hypotenuse is the longest side of a right-angled triangle, the side opposite the right angle.
Where did you go to camp for P.E earlier this year?
Purau Bay
If their is a (0.5) chance of flipping a coin and lands on tails, and a (0.25) chance you pull a spade.
What is the chance of doing both in a row?0.5 x 0.25 = 0.125
You know 2 + 2 comes to the same as 2 x 2. Now find a set of three different whole numbers whose sum is equal to their total when multiplied.
1, 2 and 3
1 x 2 x 3 = 6
1 + 2 + 3 = 6
How many squares on a chessboard ?
64
Given the triangle example on the board, explain what one would be "opposite"
An "opposite" side is the one across from a given angle
1 Representative from each group to show their hidden talent
Class vote - cannot vote for you own team.
Out of a pack of 52 cards, what is the percentage of pulling a joker?
0%
How can you add eight 8's to get the number 1,000? (only use addition)
888 + 88 + 8 + 8 + 8 = 1,000
A room measures 11 m x 12 m x 9 m. What is the volume?
1188m3
On your paper, draw the three triangles you use to help decide what trig function to use.
SOH, CAH, TOA
“sphenopalatine ganglioneuralgia” is the scientific term for?
Brain freeze
If you were to verse someone in paper scissors rock, what is the likelihood you draw?
RR, PP, SS, SR, RS, SP, PS, PR, RP
= 1/3
1. 12 x 12= 9
2. 23 x 23 = 16
3. 34 x 34 = ?
If 12x12 = 144, then 1 + 4 + 4 = 9
If 23x23 = 529, then 5 + 2 + 9 = 16
If 34x34 = 1156, then 1 + 1 + 5 + 6 = 13
If the radius of the earth is 6,378 kilometers, what would the circumference be?
40,074 km
What is Pythagoras theorem?
a2+b2=c2
National animal of Scotland?
Unicorn