1.

Find the value of the expression 9 – {7 – 24 ÷ (8 + 6 × 2 - 16)} 1). 82). -83). 94). 12

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,

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.

Now, the given expression,

⇒ 9 – {7 – 24 ÷ (8 + 6 × 2 - 16)} = 9 – {7 – 24 ÷ (8 + 12 - 16)}

⇒ 9 – {7 – 24 ÷ (20 - 16)} = 9 – {7 – 24 ÷ 4} = 9 – {7 – 6}

⇒ 9 – 1 = 8



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