1.

1). 842). 863). 894). 78

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,

⇒ 77.11 + 0.8 × 4.25 + 1 = ?

⇒ 77.11 + 1 × 4 + 1 = ?

⇒ 77 + 4 + 1 = ?

⇒ 82 = ?



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