Which geometric series diverges?

$\frac{3}{5}+\frac{3}{10}+\frac{3}{20}+\frac{3}{40}+\ldots$

$-10+4-\frac{8}{5}+\frac{16}{25}-\ldots$

$\sum_{n=1}^{\infty} \frac{2}{3}(-4)^{n-1}$

$\sum_{n=1}^{\infty}(-12)\left(\frac{1}{5}\right)^{n-1}$

There are a number of ways to express that. "Two point seven-five" is one reading. Another would be "Two and seventy-five hundredths." Using a fractional equivalent, one might also say "two and three-quarters" or "two and three-fourths".

Answered by vinjessthemusicman | 2024-06-10

Two point seventy five quarts i think..

Answered by Anonymous | 2024-06-10

2.75 quarts can be expressed in words as 'two point seven-five', 'two and seventy-five hundredths', or 'two and three-quarters'. Each version conveys the same quantity but in slightly different ways. The choice of wording may vary based on context and preference.
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Answered by vinjessthemusicman | 2024-10-02