Question
What approximate value will come in place of the
question mark (?) in the following question? (Note: You are not expected to calculate the exact value.) 174.89 + 253.67 - 19.54% of 449.56 = ?2 + 14.86Solution
174.89 + 253.67 - 19.64% of 449.86 = ?2 + 14.86 175 + 254 - 20% of 450 ~ ?2 + 15 429 - 90 ~ ?2 + 15 339 - 15 ~ ?2 324 ~ ?2 ? ~ ±18
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