Advertisements
Advertisements
प्रश्न
State whether the following rational number will have a terminating decimal expansion or a non-terminating repeating decimal expansion:
`29/343`
उत्तर
`29/343 =29/7^3`
Since the denominator has factors other than 2 and 5 it is non terminating decimal.
APPEARS IN
संबंधित प्रश्न
Classify the numbers 3.1416 as rational or irrational :
Show that `sqrt (2)/3 `is irrational.
Write a rational number between`sqrt(3)` and 2
Write down the decimal expansions of the following rational numbers by writing their denominators in the form 2m × 5n, where, m, n are non-negative integers.\[\frac{7}{80}\]
If p and q are two prime number, then what is their HCF?
State whether the following rational number will have a terminating decimal expansion or a non-terminating repeating decimal expansion:
`17/8`
State whether the following rational number will have a terminating decimal expansion or a non-terminating repeating decimal expansion:
`129/(2^2xx5^7xx7^5)`
Find a rational number between `sqrt(2) "and" sqrt(7)`.
m2 – 1 is divisible by 8, if m is ______.
The decimal expansion of the rational number `97/(2 xx 5^4)` will terminate after ______.
