Who's up for some math problems?

[twesterm]

Tyrannical said:

Gnizmo said:

A is 11, B is 4, C is 6. Too easy.

 

 OK, a harder one

 

A * B * C = 528

A * C = 78

B * C = 84

 

Simple

• ABC = x
• AC = y
• BC = z

C = z/B
B = z/C

A = y/C
C = y/A

y/C * z/C * C = x
Cyz/C² = x
yz/C = x
C = yz/x

A * yz/x = y
A = x/z

x/z * B * yz/x = x
Byz/x = z
B = zx/zy = x/y

• A =x/z
• B = x/y
• C = yz/x

Check it, it works

• ABC = x: x/z * x/y * yz/x = x²yz/xyz = x
• AC = y:   x/z * yz/x = xyz/xz = y
• BC = z:   x/y * yz/x = xyz/xy = z