Advertisements
Advertisements
Question
Without doing any actual division, find which of the following rational numbers have terminating decimal representation : `123/250`
Advertisements
Solution
Given number is `123/250`
Since 250 = 2 x 5 x 5 x 5 = 21 x 53
i.e. 250 can be expressed as 2m x 5n
∴ `123/250` is convertible into the terminating decimal.
APPEARS IN
RELATED QUESTIONS
Classify the decimal form of the given rational number into terminating and non-terminating recurring type.
`13/5`
Write the following number in `bb("p"/"q")` form.
29.568
Write the following rational number in decimal form.
`9/14`
Without doing any actual division, find which of the following rational numbers have terminating decimal representation : `9/14`
Write the numerator of the following rational numbers: `(- 125)/127`
Express `4/7` as a rational number with numerator: 20
What should be added to `(-3)/5` to get 2?
Convert the following fraction into a decimal :
`(12)/(21)`
The decimal form of the rational number `15/(-4)` is __________
Write the decimal form of the following rational numbers
`1/11`
