If HCF (6, a) = 2 and LCM (6, a) = 60, then find a.

Asked by Last Modified  

9 Answers

Learn Mathematics +1 Class IX-X Tuition

Follow 20
Answer

Please enter your answer

60 * 2 = 6 * a a= 10
1 Comments

26. If H.C.F. (6, x) = 2 and L.C.M. (6, x) = 60, find x.
Comments

Maths and English teacher for 6th to 8th Class (CBSE & ICSE). Done B.Ed in Maths and B.Tech in ECE

HCF*LCM/FIRST NO= SECOND NO = 2*60/6 = 20.
Comments

Mathematician

20
Comments

a=20
Comments

20.
Comments

h.cf*lcm/first no.=second no. 2*60/6=20.
Comments

HCF*LCM=6*a 2*60=6*a (2*60)/6=a =20
Comments

20.
Comments

View 7 more Answers

Related Questions

Is calculus easier than algebra?
Calculus and algebra both are mostly interesting and challenging. It depends on an individual interest whether you are finding it easier or harder
Profile Photo
Ajith
0 0
View Comments7
Define congruence rules?
Triangles are congruent if two pairs of corresponding angles and a pair of opposite sides are equal in both triangles. If there are two pairs of corresponding angles and a pair of corresponding opposite...
Profile Photo
Igno
What will be tuition fees for X th standard, Mathematics and Science? What will be tuition fees of hindi language classes?
For Mathematics and Science, in a good locality, you can easily charge Rs 5000-6000 per month per subject for maths and science. For hindi, it might be little less. Maybe Rs 300-500 per hour.
Profile Photo
Amit Kumar
If the zeroes of the polynomial f(x) = x3 – 12x2 + 39x + a are in AP, find the value of a.
Let p-1,p,p+1 be the roots of given polynomial Now p-1+p+p+1=-b/a1 (P-1)p(p+1)=-d/a1 Compare given polynomial with a1x^3+bx^2+cx+d=0 We get a1=1, b=-12, c=39, d=a 3p=-(-12) P=12/3=4 Therefore (4-1), 4,...
Profile Photo
Kajal
0 0
View Comments8
What was your experience in Class X? Do you think the board exams are really that hard?
No, actually if you study really wel keeping in mind each and every aspect, then 10th boards are really not that hard. Stay focused , practice alot and work hard.
Profile Photo
Sanjeevani
0 0
View Comments8

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

Ask a Question

Related Lessons

Recommended Articles

Quest Academy is a professional Bangalore based NEET and JEE (Main + Advanced) training institute. The academy was incorporated in 2015 to cater to the needs of students, who aim to crack competitive exams by connecting with the best brains around. The institute helps students enhance their skills and capabilities through...

Read full article >

Raghunandan is a passionate teacher with a decade of teaching experience. Being a skilled trainer with extensive knowledge, he provides high-quality BTech, Class 10 and Class 12 tuition classes. His methods of teaching with real-time examples makes difficult topics simple to understand. He explains every concept in-detail...

Read full article >

Swati is a renowned Hindi tutor with 7 years of experience in teaching. She conducts classes for various students ranging from class 6- class 12 and also BA students. Having pursued her education at Madras University where she did her Masters in Hindi, Swati knows her way around students. She believes that each student...

Read full article >

Sandhya is a proactive educationalist. She conducts classes for CBSE, PUC, ICSE, I.B. and IGCSE. Having a 6-year experience in teaching, she connects with her students and provides tutoring as per their understanding. She mentors her students personally and strives them to achieve their goals with ease. Being an enthusiastic...

Read full article >

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