Question

1. Write -2, 4, - 56, 78, + 34, 0 in ascending order.
2. Write 4 negative integers less than -8.
3. Add: 2 + (- 5) by using a number line.
4. Find the sum of 256 and – 456.
5. Subtract - 45 from -78.
6. Simplify: 45 + (- 56) + 34.
7. Evaluate: (- 23) - (- 4).

Answer 1

Step-by-step explanation:

1 answer

-56,-2,0, 4,+34,78

2 answer

-9,-10,-11,-12