1). 1122). 1253). 1324). 122

1.	1). 1122). 1253). 1324). 122
Answer» The given EXPRESSION, $(\sqrt {575} \div 8.003 + {\left( {13.01} \right)^2} - \sqrt {2499} = ?)$ We can write above values as, √575 ≈ 24, 8.003 ≈ 8 13.01 ≈ 13 and √2499 ≈ 50 Then, ⇒ 24 ÷ 8 + 13² - 50 = ? ⇒ ? = 3 + 169 - 50 ⇒ ? ≈ 122

Answer»

The given EXPRESSION,

$(\sqrt {575} \div 8.003 + {\left( {13.01} \right)^2} - \sqrt {2499} = ?)$

We can write above values as,

√575 ≈ 24, 8.003 ≈ 8

13.01 ≈ 13 and √2499 ≈ 50

Then,

⇒ 24 ÷ 8 + 13² - 50 = ?

⇒ ? = 3 + 169 - 50

⇒ ? ≈ 122

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