Find the value of 58 −25 ÷ 5+ {55 +25 −(30+20-10+30) }.

Correct option is B

​Given:

​$$58 - 25 \div 5 + \{ 55 + 25 - (30 + 20 - 10 + 30) \}$$​
​Solution:

$$58 - 25 \div 5 + \{ 55 + 25 - (30 + 20 - 10 + 30) \}$$​

​$$58 - 25 \div 5 + \{ 55 + 25 - (70) \}$$

$$58 - 25 \div 5 + 10$$​​​

58 - 5 + 10 

= 53 + 10

= 63 

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