9 ÷ 16 + 8.2 × 0.75 - {0.2 - (1 - ?)} = 0.08751). 8.9252). 7.2253).

1.	9 ÷ 16 + 8.2 × 0.75 - {0.2 - (1 - ?)} = 0.08751). 8.9252). 7.2253). 8.5754). 7.885
Answer» Follow BODMAS rule to solve this QUESTION, as PER the order given below, Step-1: Parts of an EQUATION enclosed in 'Brackets' must be solved first, and in the bracket, Step-2: Any mathematical 'Of' or 'Exponent' must be solved next, Step-3: Next, the parts of the equation that CONTAIN 'Division' and 'Multiplication' are calculated, Step-4: Last but not least, the parts of the equation that contain 'Addition' and 'Subtraction' should be calculated. Given expression is, 9 ÷ 16 + 8.2 × 0.75 - {0.2 - (1 - ?)} = 0.0875 ⇒ 9 ÷ 16 + 8.2 × 0.75 - {? - 0.8} = 0.0875 ⇒ 0.5625 + 8.2 × 0.75 - {? - 0.8} = 0.0875 ⇒ 0.5625 + 6.15 - {? - 0.8} = 0.0875 ⇒ 6.7125 - ? + 0.8 = 0.0875 ⇒ 7.5125 - ? = 0.0875 ⇒ 7.5125 - 0.0875 = ? ∴ ? = 7.425

9 ÷ 16 + 8.2 × 0.75 - {0.2 - (1 - ?)} = 0.08751). 8.9252). 7.2253). 8.5754). 7.885

Answer»

Follow BODMAS rule to solve this QUESTION, as PER the order given below,

Step-1: Parts of an EQUATION enclosed in 'Brackets' must be solved first, and in the bracket,

Step-2: Any mathematical 'Of' or 'Exponent' must be solved next,

Step-3: Next, the parts of the equation that CONTAIN 'Division' and 'Multiplication' are calculated,

Step-4: Last but not least, the parts of the equation that contain 'Addition' and 'Subtraction' should be calculated.

Given expression is,

9 ÷ 16 + 8.2 × 0.75 - {0.2 - (1 - ?)} = 0.0875

⇒ 9 ÷ 16 + 8.2 × 0.75 - {? - 0.8} = 0.0875

⇒ 0.5625 + 8.2 × 0.75 - {? - 0.8} = 0.0875

⇒ 0.5625 + 6.15 - {? - 0.8} = 0.0875

⇒ 6.7125 - ? + 0.8 = 0.0875

⇒ 7.5125 - ? = 0.0875

⇒ 7.5125 - 0.0875 = ?

∴ ? = 7.425