Simplification Questions and Practice Problems
Introduction
Simplification problems are a common feature in exams and interviews, particularly in fields such as mathematics, logical reasoning, and problem-solving. Clearing interviews often requires candidates to showcase their problem-solving abilities. By incorporating simplification problems into interviews, employers aim to assess candidates' critical thinking skills, adaptability, and capacity to handle complex tasks efficiently by giving simplification questions for interview. Nithra Jobs site has given a few simplification questions and answers with examples and some problems for practice. These problems test a candidate's proficiency in various mathematical operations, such as arithmetic, algebra, fractions, percentages, and more. To know about the extra interview simplification problems with solutions click here.
1. Find the value of 103 - 33 - 23/102.Answer: 9.65
Explanation:
Let the value be x
x = 103 - 33 - 23 / 102
x = 1000-27-8 / 100
x =965 / 100
x = 9.65
The value of X = 9.65
2. To fill a tank, 20 buckets of water is required. How many buckets of water will be required to fill the same tank if the capacity of the bucket is reduced to two-fifth of its present?
Answer: 50
Explanation:
Let the capacity of 1 bucket = x
Then, the capacity of tank = 20x
New capacity of bucket = 2x / 5
Formula,
Required number of buckets = Capacity of tank / New capacity of bucket Required number of buckets
= 20x / (2x / 5 )
= 20x * ( 5 / 2x )
= 10 * 5
= 50
Required number of buckets = 50
3. Find the value of 1/4th of 1/5 of 3/4th of 52000.
Answer: 1950
Explanation:
1/4th of 1/5 of 3/4th of 52000 = ( 1 / 4 ) * ( 1 / 5 ) * ( 3 / 4 ) * 52000
= ( 3 / 4 ) * 2600
= 3 * 650
= 1950
1/4th of 1/2 of 3/4th of 52000 = 1950
4. What will come in place of question mark in the following equation? 283 * 40 + 240 = 20 * ?
Answer: 578
Explanation:
Let the number be x
(283 * 40 ) + 240 = 20 * x
11320 + 240 = 20 x
20x = 11560
x = 11560 / 20
= 578
x = 578
5. Simplify: 125 % of 115% of 110% of ? = 2530
Answer: 1600
Explanation:
Let the missing term be x
[ ( 125 / 100 ) * ( 115 / 100 ) * ( 110 / 100 ) ] * x = 2530
[ ( 125 * 115 * 110 ) / ( 100 * 100 * 100 ) ] * x = 2530
[ ( 23 * 11 ) / ( 8 * 20 ) ] * x = 2530
( 253 / 160 ) * x = 2530
x = (2530 * 160 ) / 253
x = 10 * 160
x = 1600
The missing term = 1600
Problems for Practice:
1. In a regular week, there are 5 working days and for each day, the working hours are 8. A man gets Rs. 2.40 per hour for regular work and Rs. 3.20 per hours for overtime. If he earns Rs. 432 in 4 weeks, then how many hours does he work for?
2. Free notebooks were distributed equally among children of a class. The number of notebooks each child got was one-eighth of the number of children. Had the number of children been half, each child would have got 16 notebooks. Total how many notebooks were distributed?
3. A man has some hens and cows. If the number of heads be 48 and the number of feet equals 140, then the number of hens will be?
4. David gets on the elevator at the 11th floor of a building and rides up at the rate of 57 floors per minute. At the same time, Albert gets on an elevator at the 51st floor of the same building and rides down at the rate of 63 floors per minute. If they continue travelling at these rates, then at which floor will their paths cross?
5. To fill a tank, 25 buckets of water are required. How many buckets of water will be required to fill the same tank if the capacity of the bucket is reduced to two-fifth of its present?
Conclusion
By using simplification tricks practice simplification questions for competitive exams regularly to get cleared in upcoming exams and to clear aptitude rounds in interviews. Developing proficiency in simplification can significantly enhance one's performance in exams, interviews, and real-life problem-solving situations. This simplification questions with answers will helps with your future studies.
Get your job immediately