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Please answer meverify the commutative property for addition and multiplication for the rationalnumbers -10/11 and -8/33 ​

Answer»

Step-by-step EXPLANATION:

-  \frac{10}{11}  + ( -  \frac{8}{33} ) \\  =  -  \frac{10}{11}  -  \frac{8}{33}  \\  =  \frac{ - 30 - 8}{33}  =  -  \frac{38}{33} \\  -  \frac{10}{11}  - ( -  \frac{8}{33} ) \\  =  -  \frac{10}{11}  +  \frac{8}{33}  \\  =  \frac{ - 30 + 8}{33}  =  -  \frac{22}{33}  =  -  \frac{2}{3}  \\  \:  -  \frac{38}{33}  \:  \: and \:  \:  -  \frac{2}{3}  \: these \: two \: numbers \:  \: are \:  \\ rational \: number



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