Show:
SUBSITUTION
EXPANDING / FACTORISING
REARRANGING
ARITHMETIC
BONUS ROUND
100
If... x=3 y=9 what is x+y?
12
100
Expand the following 2(x+y)
2x+2y
100
rearrange this equation so that y is the subject. x=y+z
y=x-z
100
What is 25+38
64
100
What is an owl's favourite type of maths?
Owlgebra :DDDDDDDDD
200
If... x=12 y=6 what is y-x
-6
200
Factorise 3x+yx
x(3+y)
200
rearrange this equation so that q is the subject. p=2qr
q=p/2r
200
what is 42-27
15
200
What does the little mermaid wear?
An Algaebra HAHAHAHAHA X)
300
If... x=18 y=23 What is 2x+y
59
300
Expand: (x + 2y)(3x − 4y)
3x^2 x -2y^2
300
Rearrange this equation so that a is the subject 2b=3c+2a
b=1.5c+a a
300
what is -2+21
19
300
What is a singer's favourite kind of algebraic problem?
Factor I Sing
400
If... x=3 y=5 z=2x+y What is (xyz)^2
27,225
400
Rearrange a(q – c) = d so that "q" is the subject.
q-c=d/a q=d/a+c
400
what is 108-217=
-109
400
Why did the doctor send the expression to a psychiatrist?
Because it wasn't rational.
500
If y is 1, . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...... what is . . . Y?
1
500
Expand a^2(2b - a) - a(3b^2 - a^2)
2a^2 b - 3ab^ 2
500
rearrange P = πr + 2r + 2a so that π is the subject.
π = P/r-2-2a/r
500
work out 2134295825-10029348
2124266477
500
How does a fisherman determine how much fish he needs to catch to make a profit?
By using a cod-ratic equation bAHAHHAHAHAHAHAHAHAH :D