Question

HCF of 48 and 28 in factor tree method ​

Answer 1

Step-by-step explanation:

48 = 2 × 2 × 2 × 2 × 3

28 = 2 × 2 × 7

2 × 2 are the common factors of 48 and 28

HCF = 2 × 2

= 4

Answer 2

HIGHEST COMMON FACTOR = 4

GIVEN: 48 and 28
TO FIND: Highest Common Factor
SOLUTION:

As we are given,

48 and 28

As we know,

48 = 2*2*2*2*3

28 = 2*2*7
Here we have found the factors of given numbers by using the method of prime factorization.

As we know,

To find the Highest Common Factor we only take the common factors once and multiply them.

The highest Common Factors are the factors that numbers that are common between the table of each of the numb er and are the highest.

The factors that are not common in both numbers are not taken into consideration.

So,

Highest Common Factors(48,28) = 2*2

Highest Common Factors(48,28) = 4

#SPJ2