Welcome to Proportion World
Click on the picture below to find ten test questions.
Answers are available in the decoder grid at the bottom.
After crossing off each answer, the letters remaining will form the treasure password.

DECODER GRID

66 2/3
66
24.04
112
547.9
r
g
u
s
d
148.5
202
110
36
40
489.6
f
t
m
e
l
u
10.7
4,322
42
184
16
c
k
r
c
h
57 2/3
11.6
0.012
22.08
4,644
158.9
a
b
i
e
m
n

When you KNOW the password

 

 

Copyright 1999-2017 themathlab.com


Google

 

number 4 number 7 number 4 number 10 number 9 number 8 number 7 number 5 number 6 number 4 number 3 number 2 number 1 number 7