1.

(2/7)+(-3/8)*5/11=(2/7*5/11)+(-3/8)​

Answer»

Step-by-step explanation:

(2/7)+(-3/8)*5/11=(2/7*5/11)+(-3/8)

=>2/7+(-15/88)=10/77+(-3/8)

=>176+(-105)/616=80+(-231)/616

=>176-105/616=80-231/616

=>71/616=-151/616



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