1.23 x 8 - 4 - 10) =
2.2 x 33-5 - 8) =
3.3 x 22) = (6-4) =
4. 33 x 6+2-8) =
5. 32-8-2) x 4 =
6.7x9-3 + 8 =
7.4 x 15-8-9 + 25 =
8. 18-12 = 6+7=
9.99 = 3-9 + 6 =
10. 16 = 4 x 5 - 7 + 8 =​