2D/3D Shapes
Ratios
Data/Missing #s
Probability
Hard Math Mode
100
what is the difference between a 2d shape and a 3d shape
2D shapes are flat 3D shapes are solid
100
what are the 2 common ways to write a ratio?
: or to (for example 4:2 or 4 to 2)
100
What do we use to record data, that makes it easier to organize it.
tally marks or a tally chart
100
If you rolled 2 dice what is the probability the two numbers added together would equal 1?
Impossible
100
what is this point known as
The Apex
200
what is the name of this shape?
trapezoid
200
what should you never do with ratios and why?
reverse it because 3 students to 4 teacher is not the same as 4 students to 3 teacher.
200
what is this?
a pictograph
200
in a mystery bag i have different coloured marbles. 5 yellow 3 red and 2 blues. what is the probability I pull out a yellow?
50/50
200
If every day Max gets 11 apples and 9 oranges what's the ratio of oranges to apples he will have after 8 days (if he keeps all of them)?
72:88
300
what is the name of this shape
rectangular based pyramid
300
what is the ratio of monkeys to bananas
4 to 5 or 4:5
300
what is the missing addend in this equation 23 + ___ = 68
45
300
What is the probability every month has 28 days.
Certain
300
There are 10 apples in a basket. You have 10 friends, and you want to give each friend one apple, but you also want to make sure one apple stays in the basket.
Certain
400
what has more vertices (points) a octagon or a cube (to get the points you must correctly tell me how many each have.
an octagon and a cube have the same amount with 8
400
1 spider has 8 eyes, 5 more come what is the ratio of spiders to eyes now
6 to 48
400
what is the missing subtrahend in this equation ___ - 12=23
35
400
if you are randomly pulling a card out of a standard deck what is the probability you pull a non number card
unlikely
400
: is a symbol used in math to represent a ratio, but what other subject is : involved in and what is it called
language and a colon
500
i am a shape with 2 faces and no vertices or edges what shape am I.
cylinder
500
A 3rd-grade class is running a "Bean Bag Toss" booth at the school carnival. For every 1 bean bag that lands in the bucket, the player wins 4 tickets. Using the ratio of 1 bag : 4 tickets fill in the missing values.
Bags Landed 1 2 4 5 10
Tickets Won 4 ? ? ? ?
2:8 4:16 5:20 and 10:40
500
what is the missing subtrahend in this equation 90 - ___ = 39
51
500
If Mr. Scanlon puts all the students and teachers names into a hat (present and away) what is the chance i pull out a person whose name has a letter E in it.
11/22 so 50/50
500
In geometry, what terms describe the process of breaking apart a shape into smaller parts and joining shapes together to create a new one?
Decompose and compose