Aptitude - Decimal Fraction - Discussion
Discussion Forum : Decimal Fraction - General Questions (Q.No. 15)
15.
Which of the following are in descending order of their value ?
Discussion:
65 comments Page 4 of 7.
Kailash said:
9 years ago
Thank you for all. You are given the good explanation.
Raj said:
9 years ago
Thank you all for explaining it.
Pujitha said:
5 years ago
It was the fastest approach to retrieve the soln @Shahid.
Ronak said:
1 decade ago
First of divide the number by their respective denominator and then arrange the fractions in respective ascending and descending whatever is asked.
Amit Kumar said:
2 decades ago
I think these types of question solved by an easy trick. Plz tell me about that trick.
Thanks for creating this fabulous site. I love this site.
Thanks for creating this fabulous site. I love this site.
Dipti said:
2 decades ago
First take LCM of denominators.
Here it s 210.
Then multiply with multiplier that makes denominators 210.
By doing this.
First becomes 70/210, 84/210 and soon.
Hence ans D.
Here it s 210.
Then multiply with multiplier that makes denominators 210.
By doing this.
First becomes 70/210, 84/210 and soon.
Hence ans D.
Rangarajan said:
1 decade ago
For the first 3 options, check the first two numbers.
1/3 = 0.3333 and 2/5 = 0.4 which is in ascending order.
Hence answer is Option(D) by elimination
1/3 = 0.3333 and 2/5 = 0.4 which is in ascending order.
Hence answer is Option(D) by elimination
Indira said:
1 decade ago
Tell me about the trick in this problem.
I know to multiply with hcf in the denominator and finding decending order but I think their is trick for it.
Please tell me the trick.
I know to multiply with hcf in the denominator and finding decending order but I think their is trick for it.
Please tell me the trick.
Sivakumar said:
1 decade ago
Converting each of given fractions into decimal form Ex: 6/7=0.85, 5/6=0.83 and so on That is the trick.
Second Method find out HCF of denominator and LCM of numerator.
Second Method find out HCF of denominator and LCM of numerator.
Jijo said:
1 decade ago
Find the LCM of denominators. Then we get 210. Multiply it with current value (eg: 210*1/3 = 70) and find all values. Then you can find which one is the correct answer. Here the answer is option D.
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