Problem
First name
Emily
School
Halstead
Country
Age
0
First we know that we want the highest tens unit. We also know that the right side is higher than the left so the 1 one is 7 left and 8 right. We then need to work out the units this is lower than 5 so this can be 3 and 2. This is 82 and 73. Then we work out the 2 one this has to be 5 and 6. Then we do the units, this have to be 4 and 1. This is 54 and 61. The totals are 127 and 143.