Question

the largest number which divided by 77,147 and 252 to the same reminder in each case​

Answer 1

Answer:

Step-by-step explanation:

required number = HCF of { b-a, c -b, c -a}

so,

HCF of { (147-77) , (252-147), (252-77)}

={ 70 , 105 , 175 }

factor of 70 = 2× 5 × 7

factors of 105 = 5 × 7 ×3

factors of 175 = 5 × 7 × 3

so, common factors of all = 35

so, 35 is the answer

Answer 2

Answer:

35

Step-by-step explanation:

35 is highest common factor (HCF)