Question

Maths Assignment 8
Vll std. Date:22.07.2020
I.mention the property for the following equations.
1.(_45)+(-12)=-57
2.(-15)+7==(7)+(-15)
3.-10+3=-7
4.0+(-54)=-54
Il . find the values
5.30+(-11)=_____
6.(-5)+(-8)=____
7.(-11)-(-20)=____
8.40*(-30)=_____
9.45÷(-5)=_____
10.200÷(-10)=____


PLS answer the question immediately pls ​

Answer 1

Answer:

1)closed property

2)Commutative property

3)closed property

4)inverse property

5)18

6)-13

7)9

8)-1200

9)-9

10)-20