Question

Simplify:
1. 2456 - (212 x 121 + 11)
2. 105110 - 230 - 6636 + 42 - 17 of 10
3. (16 x 3) + 6x 9-2+6(11-4)
4. 84 - {(25-8) + (40 - 23) }
5. [120 + {5 (6+3 - 7) } + 17 x 2 +8]​

Answer 1

Answer:

5+1+3-2+3-+1-3+1-3+2-2+1 ha ,ha ha