Question

Find the HCF of 486, 729, 1296 using division method.​

Answer 1

Answer:

solve him self

Step-by-step explanation:

Step 1: Divide the largest number by the smallest number. Step 2: Take divisor as new dividend and remainder as the new divisor, i.e. divide the first divisor by the first remainder. Step 3: Proceed this still the remainder is zero and the last divisor will be the HCF of the given numbers.

Answer 2

HCF of 486, 728 and 1296 is 81.

Given data:

Three numbers 486, 729 and 1296

To find:

HCF of the given numbers

Step-by-step explanation:

We have to find HCF using long division methd.

First we divide 729 by 486 and find their HCF.

Then divide 1296 with the HCF obtained initially to determine the required HCF.

Refer to the attachment for the long divisions.

• HCF of 486 and 729 is 243.
• Further dividing 1296 by 243, we obtain our required HCF.

Thus required HCF = 81.

#SPJ3