UrbanPro

Take Class 10 Tuition from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Search in

In a class test, the sum of marks obtained by P in Mathematics and Science is 28. Had he got 3 more marks in Mathematics and 4 marks less in Science, the product of marks obtained in the two subjects would have been 180? Find the marks obtained in two subjects separately.

Asked by Last Modified  

1 Answer

+1

Follow 1
Answer

Please enter your answer

M + S = 28 (M+3) (S-4) = 180 => (M+3)*(24-M) = 180 => (M-9) (M-12) = 0 On solving the quadratic equation, M = 9, S = 19 OR, M = 12 and S = 16
Comments

Related Questions

In algebra, can X and Y equal the same number?
Yes, in algebra, X and Y can equal the same number. This is frequently the case in equations where X and Y are variables that represent the same unknown quantity. For instance, consider the equation X...
Hemlata
0 0
7
What is sum of an infinite geometric progression(GP)
S =a/1-r' where a is first term and r is common difference and less than 1
Avinash
What is the difference between histogram and bar diagrams?
Bar Chart:- The columns are positioned over a label that represents a categorical variable. The height of the column indicates the size of the group defined by the categories. Histogram:- The columns...
Vivek
0 0
7
Mensuration
Mensuration is the basic maths which deals with the formulas of areas, volumes ,measurements
Anil
What should I do to score well in class 10 boards?
Focus only on ur strength . Start reading from last chapter to First chapter and study regularly .
Shreya

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

How to remember the formulas while writing the exam?
Whatever we have learnt, it is very important to produce in the exam, so that we can score the best scores/grades/marks. 1) Understand the concepts 2) Try to make some easy way to remember For example:...


Euclid's divsion lemma application in finding H.C.F.
We know that Euclid's Division lemma states if a and b are two positive integers and a>b, then a=bq+r where q and r are two integers, where the value of r is given by 0<=r<b, This principle is...

Rotation of a Shape
* Rotation is nothing but rotating an object through an angle of 90 degrees, 180 degrees, 270 degrees either clockwise or anticlockwise. * For rotating 90 degrees clockwise and anticlockwise the steps...

Recommended Articles

Looking for Class 10 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you
X

Looking for Class 10 Tuition Classes?

The best tutors for Class 10 Tuition Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Take Class 10 Tuition with the Best Tutors

The best Tutors for Class 10 Tuition Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more