Question

27. Find the greatest number that will divide 445, 572 and 699, leaving remainders 4, 5, 6
26. Find the greatest number which divides
respectively.
respectively.
the lowest terms:​

Answer 1

Answer:

63

Explanation:

445−4=441

572−5=567

699−6=693

The greatest common factors of 441, 567 and 693 is,

441=3×3×7×7

567=3×3×3×3×7

693=3×3×7×11

The common factors are 3×3×7=63.

63445=7 with remainder as 4.

63572=9 with remainder as 5.

63699=11 with remainder as 6.

Therefore, 63 is the greatest number.

Answer 2

solution.

445-4=441

572-5=567

699-6=693

now find hcf of 441, 567 and 693. that will be greatest number.