Question

1. Find the greatest number that will divide 825, 1270, and 1715, leaving 11, 12, and 13, respectively as
remainders,

Answer 1

Answer:

74 is the answer

Step-by-step explanation:

You can subtract the wanted remainder from the original numbers and then find the hcf using common method such as division method.

Answer 2

Answer:

$|03 |03 |230? \times \frac{?}{?} | | |$