Math
Mental math
What is 131.800 + 131.908?
263.708
35, 20, 30, 25, 20
Find the mean and median
Mean: 26
Median: 25
What is larger?
0.55
0.6
9 / 20 (Fraction)
1 / 2 (Fraction)
0.6
Carmen has saved $24 to buy a DVD player that costs $96. She plans on saving $12 each week. How much more does she need to save to buy the DVD player?
(You can use pen and paper)
6 weeks
Mental Maths
23+42*43
440
What is the definition of a polygon?
A flat 2D CLOSED shape bounded with straight sides.Yes, circles aren't polygons
Why is geometry important?
Because it helps us understand shapes and spaces around us, solve problems, and think logically.
MENTAL MATH
In a triangle, if angle y = angle x and angle x = angle z then what do you call the triangle?
An equilateral triangle.
What does mod mean?
Modulo
take the answer you got for you got for even more maths 1000 points and multipy by 2
2:102
92
81
I'm bored
Here's free points for both teams :)
Free points
Press {SPACE} for question. :)
Do a 250 point question for points :)
https://jeopardylabs.com/play/end-of-unit-8-test
If... :
a = 1
e = 5
j = 1O
what is z equal to?
26 (Like a is first in the alphabet so it's one and so on.)
don't
you lost 1000 points
If a = b(c+8) and c is 5, what is a equal to when
b * c - 4 = 36
a = 1O4
If a = 4 and b = 3, what is a*b?
12
98x9OO
882OO
If only angle x = angle y and angle z = 90 in a triangle, the what is angle x and angle y equal to?
45°
is 1+1=
Windows
Mental Maths
A footballer got 250 points in his last match. In his next match he got 3467 points more, by how much did his points increase?
3467
Mental Maths
25(3+6)
225
A person eats 125 chicken nuggets and 12750 KFC Buckets. The person became very fat then he asked how much he ate in 125:12750
Simplify the answer
For the girls: Amaya, if you don't answer, Girls will lose 1000 points
1:51
what is 1+1
2