It is 13 because it is the HCF of 325 and 221
12 13 19
Written as a product of primes, 325 = 5^2 x 13 221 = 13 x 17 Therefore 13 goes into both 325 and 221
75
Repeatedly divide by 5 (noting the remainders) until the quotient is zero. Then write the remainders out in reverse order.
Any non-negative number smaller than 7.
17,303
The idea here is to factor each of the numbers. Then look for common factors, i.e., factors that appear in both numbers.
4
It is 34 because 34 is the largest number that will divide evenly into 1020 and 11594 leaving no remainders
12 13 19
You can divide a given number into an infinite number of other numbers to get different quotients or remainders.
Written as a product of primes, 325 = 5^2 x 13 221 = 13 x 17 Therefore 13 goes into both 325 and 221
It is 75.
75
1 & 2 are the only non-zero remainders you can get from dividing a whole number by 3.
Repeatedly divide by 5 (noting the remainders) until the quotient is zero. Then write the remainders out in reverse order.
1 and 3 will divide into both numbers with no remainders