1.

(25% of 100 – 45% of 90 + 60% of 100) × 5% of 1001). 112.42). 222.53). 321.64). 414 .2

Answer»

Follow BODMAS rule to solve this question, as per the order is 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 CONTAINS 'Division' and 'Multiplication' are calculated,

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

25% of 100 = 25

45% of 90 = 40.5

60% of 100 = 60

5% of 100 = 5

⇒ (25 – 40.5 + 60) × 5

⇒ 44.5 × 5

⇒ 222.5

∴ Value is 222.5


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