Math, asked by reshmabharwani75, 7 months ago


3) Add without using number line.
(-18) - (20)

Answers

Answered by vikashshrma8115
1

Step-by-step explanation:

एक्स एक्स एक्स प्लस 4 बराबर 27

Answered by vaibhavsharma3005
3

Answer:

( - 18) - (20)

 = ( - 18) - ( + 20)

 =   \:  - 18 - 20

formula \:  \:  -  -  \:    =  \: + \:  \:  ({ \: do \: this \: mentally} )

 =  \:  \:  - 38

Similar questions