x is greater than y by 12 and the respective ratio, between x and y is 3 : 2. What is the sum of a third number z and x, if z is 1/3 of y ? ?->(Show Answer!)

1. x is greater than y by 12 and the respective ratio, between x and y is 3 : 2. What is the sum of a third number z and x, if z is 1/3 of y ?

Write Comment

Comments

By: anil on 05 May 2019 01.40 am

x is greater than y by 12 and the respective ratio, between x and y is 3 : 2 => $$x - y = 12$$ => $$x = 12 + y$$ Also, $$frac{x}{y} = frac{3}{2}$$ => $$frac{12 + y}{y} = frac{3}{2}$$ => $$24 + 2y = 3y$$ => $$3y - 2y = y = 24$$ => $$x = 12 + 24 = 36$$ Now, $$z = frac{1}{3} imes y$$ => $$z = frac{1}{3} imes 24 = 8$$ $$ herefore z + x = 8 + 36 = 44$$

Tags

Show Similar Question And Answers

QA->A is taller than B; B is taller than C; D is taller than E and E is taller than B. Who is the shortest?....

QA->The sum and product of two numbers are 13 and 40 respectively. The sum of their reciprocals is :....

QA->The ratio of men and women in a polling booth is 4:If there were 120 women more than that of men, the number of voters in the booth were:....

QA->Highest useful compression ratio is the compression ratio at which the engine....

QA->The ratio of the age of two sisters is 3:The product of their ages is The ratio of their ages after 5 years will be:....

MCQ-> Study the following information carefully to answer the given questions.This data is regarding number of Junior Coliege students, Graduate students and Post-Graduate students (PG) only, studying in colleges A, B, C and D. The respective ratio between the total number of students studying in the Colleges A, B, C and D is 3 : 5 : 2 : 5. In College A, 40% of the total number of students are Junior College students. Out of the remaining, the respective ratio between the number of Graduate students and number of PG students is 5 : 4. In College B, $${2 \over 5}$$th of the total number of students are Junior College students. Out of the remaining, the respective ratio between the number of Graduate students and number of PG students is 5 : 3. In College C, 50% of the total number of students are Junior College students. Out of the remaining, $${5 \over 8}$$th are Graduate students and the remaining are PG students.In College D, 35% of the total number of students are Graduate students,$$ {8 \over {13}}$$th of the remaining students are Junior College students and the rest 1500 are PG students.What is the respective ratio between the total number of graduate students in College A and the total number of Graduate students in College B?
....

MCQ-> Read the passage given below and answer the questions that follow it:Does having a mood disorder make you more creative? That’s the most frequent question I hear about the relationship. But because we cannot control the instance of a mood disorder (that is, we can’t turn it on and off, and measure that person’s creativity under both conditions), the question should really be: Do individuals with a mood disorder exhibit greater creativity than those without? Studies that attempt to answer this question by comparing the creativity of individuals with a mood disorder against those without, have been well, mixed.Studies that ask participants to complete surveys of creative personality, behavior or accomplishment, or to complete divergent thinking measures (where they are asked to generate lots of ideas) often find that individuals with mood disorders do not differ from those without. However, studies using “creative occupation” as an indicator of creativity (based on the assumption that those employed in these occupations are relatively more creative than others) have found that people with bipolar disorders are overrepresented in these occupations. These studies do not measure the creativity of participants directly, rather they use external records (such as censuses and medical registries) to tally the number of people with a history of mood disorders (compared with those without) who report being employed in a creative occupation at some time. These studies incorporate an enormous number of people and provide solid evidence that people who have sought treatment for mood disorders are engaged in creative occupations to a greater extent than those who have not. But can creative occupations serve as a proxy for creative ability?The creative occupations considered in these studies are overwhelmingly in the arts, which frequently provide greater autonomy and less rigid structure than the average nine-to-five job. This makes these jobs more conducive to the success of individuals who struggle with performance consistency as the result of a mood disorder. The American psychiatrist Arnold Ludwig has suggested that the level of emotional expressiveness required to be successful in various occupations creates an occupational drift and demonstrated that the pattern of expressive occupations being associated with a greater incidence of psychopathology is a self-repeating pattern. For example, professions in the creative arts are associated with greater psychopathology than professions in the sciences whereas, within creative arts professions, architects exhibit a lower lifetime prevalence rate of psychopathology than visual artists and, within the visual arts, abstract artists exhibit lower rates of psychopathology than expressive artists. Therefore, it is possible that many people who suffer from mood disorders gravitate towards these types of professions, regardless of creative ability or inclination.Go through the following:1.Mood disorders do not lead to creativity 2.The flexibility of creative occupations makes them more appealing to people with mood disorder 3.Mood swings in creative professions is less prevalent than in non-creative professionsWhich of the following would undermine the passage’s main argument?....

MCQ-> Instructions: Study the following pie- chart and table carefully and answer the questions given below. Percentage wise distribution The respective ratio between the of the number of Mobile phones number of mobile phones sold of sold by a shopkeeper during six months. company A and company B during six months Total number of mobile phones sold = 45,000

The respective ratio between the number of mobile phones sold of company A and company B during six months

What is the respective ratio between the number of mobile phones sold of company B during July and those sold during December of the same company?
....

MCQ-> Read the following passage and solve the questions based on it.Taking note of the day-long heavy queue in front of the Tarangabad Transport Department office everyday for obtaining transport permits, the City Administration comes out with a ‘Single Office-Five Windows’ system for facilitating the process. For simplicity, the windows are named as W1, W2, W3, W4 and W5 respectively. Office hours are from 8:00 AM to 5:30 PM, barring Saturday, when the office closes by 2.30 PM. To streamline the rush and reduce pressure on the employees, the working hours of the aforesaid windows are defined in the following manner:1. W1 is open between 9.30 AM and 2.30 PM on Monday and Wednesday, between 8.00 AM and 11.30 AM on Tuesday and Thursday and between 3.00 PM and 5.00 PM on Friday. 2. W2 is open between 8.30 AM and 11.30 AM on Wednesday and Thursday, between 8.00 AM and 10.00 AM on Friday, and between 12.30 PM and 2.30 PM on Monday and Saturday. 3. W3 is open between 10.00 AM and 12.30 PM on Wednesday and Saturday, between 10.00 AM and 12.00 Noon on Friday, and between 3.30 PM and 5.30 PM on Monday and Thursday. 4. W4 is open between 11.30 AM and 3.00 PM on Tuesday, between 12.30 PM and 3.00 PM on Thursday and Friday, between 8 AM and 10 AM on Saturday and Monday and between 3.30 PM to 5.30 PM on Wednesday. 5. W5 is open between 2.00 PM and 4.00 PM on Monday, 3.30 PM and 5.30 PM on Tuesday and Friday, between 8 AM and 10 AM on Wednesday and between 10.30 AM to 12.30 PM on Thursday.On which of the following days, maximum number of windows is simultaneously open at 9.45 AM?
....

MCQ->Consider the following properties :1. The sum of the three sides is always greater than the circumference of the great circle.2. The sum of the three angles is less than six right angles and greater than two right angles.3. The sum of the sides is greawter than the third side.4. The smaller angle is opposite the smaller side and vice versa.The propoerties of spherical triangles would include....