4.9

asked by guest
on Nov 24, 2024 at 3:41 pm



You asked:

Evaluate the expression: \(4.9\)

MathBot Answer:

\[ 4.9 = \frac{49}{10} = 4.9 \]

The sum can be computed by rewriting each term over a common denominator, where the least common denominator of \(\frac{4}{1}\) and \(\frac{9}{10}\) is \(10\). \[ \begin{aligned} 4.9 &= \frac{4 \cdot 10}{1 \cdot 10} + \frac{9 \cdot 1}{10 \cdot 1} \\ &= \frac{40 + 9}{10} \\ &= \frac{49}{10} \end{aligned} \]


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