Question

a) Find the sum: (-13) + (-19) + (+15) + (-10) b) Write the following integers in ascending order. -9, -7, -15, +45, -2

Answer 1

Answer:

(a) -13-19+15-10

-42+15( add all negative numbers)

-27

(b) -15,-9,-7,-2,45(big negative number value is less)