1  2  3  4  5 

100What is 3?
8r  8 = 32

100What is 8?
n/4 + 2 = 4

100What is 49?
a/7 + 10 = 17

100What is 121?
m/11 + 1 = 10

100What is 18?
p/9 + 14 = 16

2004g4=28

200What is 8?
p/2  10 = 6

200What is 8?
10t + 10 = 90

200What is 48?
b/8 + 10 = 4

200What is 35?
c/7 + 3 = 2

300What is 140?
m/10  5 = 9

300What is 39?
y/6.5 + 2 = 4

300What is 6?
7.3k + 5.7 = 49.5

300What is 2.04?
w/1.02 3 = 5

300What is 4.84?
0.5n + 3.7 = 6.12

400What is 18?
p/9 + 14 = 16

400What is 15?
v/3 + 4 = 1

400What is 54?
x/3  9 = 9

400What is 6?
2y + 10 = 2

400What is 4
g/4  7 = 6

500What is 2?
12x  14 = 2

500What is 12?
5y  11 = 49?

500What is 3?
 8a+ 1 = 23

500What is 8?
n/4 + 2 = 4

500What is 49?
a/7 + 10 = 17
