Question

Q4 Find the value of the following 1.(-45) + (-90) ans-:
2. 10990 + (-10) ans-:​

Answer 1

Answer:

a) -45+(-90)=-45-90=-135

b) 10990+(-10)=10990-10=10980

Answer 2

Answer:

1. –45–90=–135
2. 10990–10=10980