Question

(80+[7÷{7÷5-3)}] explain​

Answer 1

Answer:

[80+\{7\div(7\div5-3)\}]=75.625[80+{7÷(7÷5−3)}]=75.625

Step-by-step explanation:

Given : Expression [80+\{7\div(7\div5-3)\}][80+{7÷(7÷5−3)}]

To find : Solve the expression ?

Solution :

Expression [80+\{7\div(7\div5-3)\}][80+{7÷(7÷5−3)}]

Applying BODMAS,

[80+\{7\div(7\div5-3)\}]=[80+\{7\div(1.4-3)\}][80+{7÷(7÷5−3)}]=[80+{7÷(1.4−3)}]

[80+\{7\div(7\div5-3)\}]=[80+\{7\div(-1.6)\}][80+{7÷(7÷5−3)}]=[80+{7÷(−1.6)}]

[80+\{7\div(7\div5-3)\}]=[80+\{-4.375\}][80+{7÷(7÷5−3)}]=[80+{−4.375}]

[80+\{7\div(7\div5-3)\}]=[80-4.375][80+{7÷(7÷5−3)}]=[80−4.375]

[80+\{7\div(7\div5-3)\}]=75.625[80+{7÷(7÷5−3)}]=75.625

Therefore, [80+\{7\div(7\div5-3)\}]=75.625[80+{7÷(7÷5−3)}]=75.625

#Learn more

Simplify the sum by the method of BODMAS 13-2×6÷2+1

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