1. 34 × 34 =
2. 42 . 44 =
3. 22 × 24 × 22 =
4. 102 . 104 . 103 =
5. 24 × 44 × 23 =
6. 25 × 24 =
7. 52 . 52 =
8. 32 . 35 . 32 =
back to: 
to: 
