verify a-(-b)=a+b for
1.a=21. b=18
2.a=118. b=125

1. 21-(-18) =21+18
Verification :  
       - and - is equal to +
So,
       21+18=21+18
         39=39 


2. 118-(-125)=118+125
Verification:
            - and - is equal to +
So,
       118+125=118+125
              243=243 
 
  • 4
a-(-b)

Put value
A=21,B=18
A=118,B=125

(1)
21-(-18)
21+18
39 ans

(2)
118-(-125)
118+125
-243 ans
  • 0
Sorry
Where 2 ques ans is -243 is not correct answer

243 is correct answer
  • -1
What are you looking for?