Question

simplify the following numerical expressions
1. 25 + 14 ÷ (5-3)
2. 3-(5-6 ÷3)
3. 36-[ 12+(3×10÷2)]
4. 20- 3 - [7 -{2+(4-3)}]
5. 15 + [18 - {4 + (16 - 5)}]
6. 22 - 1 by 4 (16 -) 8 divide 4 +
7. 18- [18-{18-(18-18)-18}]
8. 150 - [70 -{60 - (30 + 20) } - 10]​

Answer 1

32. 0. 39. 9. 40 28 36. hope it's helpful