Advertisements
Advertisements
Question
Without actual division, state whether the following have a terminating decimal.
`17/125`
Sum
Advertisements
Solution
Step 1: Factor the denominator
125 = 53
Step 2: Check the prime factors
Only prime factor is 5
Step 3: Apply the rule
Denominator has only 5 → Terminating decimal
Yes, `17/125` has a terminating decimal.
shaalaa.com
Is there an error in this question or solution?
Chapter 1: Rational and Irrational Numbers - EXERCISE 1A [Page 5]
