Question

1. Write all the integers between -18 and -19.
2. Solve the following:
a) Add the integer +25.-51. -32 and 10 b) Subtract +94 from -105
c) Multiply -56 and +13
d) Divide +420 by -4
3. The sum of two integers is -104. If one of them is 19, find the other.
4. A submarine was at 932 m below the sea level. If it ascends 579 m, what is its new position?​

Answer 1

Answer:

3. _104-19 -123

2. -56× 13. =-728