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प्रश्न
Classify the numbers 3.1416 as rational or irrational :
उत्तर
3.1416 is a rational number because it is a terminating decimal.
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संबंधित प्रश्न
Classify the numbers `22/7` as rational or irrational:
Classify the numbers `3. bar(142857)` as rational or irrational :
State whether the given statement is true or false:
(1) The sum of two rationals is always rational
Express 0.`bar (23)` as a rational number in simplest form.
Without actually performing the long division, state whether state whether the following rational numbers will have a terminating decimal expansion or a non-terminating repeating decimal expansion.
What can you say about the prime factorisations of the denominators of the following rationals: 43.123456789
What can you say about the prime factorisations of the denominators of the following rationals: \[27 . \bar{{142857}}\]
What is the total number of factors of a prime number?
State whether the following rational number will have a terminating decimal expansion or a non-terminating repeating decimal expansion:
`29/343`
State whether the following rational number will have a terminating decimal expansion or a non-terminating repeating decimal expansion:
`23/(2^3xx5^2)`
