0
The Highest Common Factor (HCF) of 12 and 90 is 6. To find the HCF, you can list the factors of both numbers and identify the largest number that is common to both lists. The factors of 12 are 1, 2, 3, 4, 6, and 12, while the factors of 90 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, and 90. The largest number that appears in both lists is 6, making it the HCF.
Still curious? Ask our experts.
Chat with our AI personalities
ProfessorI will give you the most educated answer.
Chat with Professor
ReneChange my mind. I dare you.
Chat with Rene
LaoThe path is yours to walk; I am only here to hold up a mirror.
Chat with Lao
Add your answer:
Earn +20 ptsQ: What is the HCF of 12 and 90?
Write your answer...
Submit
Still have questions?
Trending Questions
What is one greatest common factor for 9 and 12?
Convert the following octal number to decimal?
How do you write 8 1000 in decimal standard form?
17.93 rounded to the ones?
What number is prime 7 8 or 9?
What is 4689 to the nearest thousand?
What is 0.140 in percent?
0.25 as a decimal?
What is 34.57 rounded to the nearest tenth?
What is 925 as a decimal?
What is the general rule for writing a mixed number as a imprper fraction?
What is the greatest common factor of 24 and 66?
What is the estimated to 30.5?
What are three equivalent decimal forms of 19?
What is the fraction for .0675?
What are the four different weights whose sum is 40 kilograms and that enable you to measure any weigh between 1 kilogram and forty kilograms using a balance?
What is 7.2 rounded to the nearest whole number?
What is 33.3 percent of 12500?
What are the common factors and greatest common factor of 490?
What is the greatest common multiple of 16 and 20?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.