1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard IV
Mathematics
Finding HCF Using Common Factors
Find the HCF ...
Question
Find the HCF of 10 and 15.
A
10
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
5
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
15
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
2
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is
B
5
Factors of 10: 1, 2,
5
and 10
Factors of 15: 1, 3,
5
and 15
The common factors between 10 and 15 are 1 and 5.
The highest common factor of 10 and 15 is 5.
Suggest Corrections
0
Similar questions
Q.
(i) Find the LCM and HCF of 10, 15 and 20.
(ii) Find the sum of the prime factors of 1729.
Q.
Find the HCF of 15 and 18 using Euclids Division Lemma.
Q.
Find the ratio between LCM and HCF of 5, 15 and 20.
Q.
Find the product of LCM and HCF for the numbers 20 and 15.
Q.
The HCF and LCM of 36 and 15 are 'p' and 'q'. Find 'pxq'.
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
Common for All!
MATHEMATICS
Watch in App
Explore more
Finding HCF Using Common Factors
Standard IV Mathematics
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
AI Tutor
Textbooks
Question Papers
Install app