Question

Find the greatest number that divides 47, 67 and 107 leaving a
remainder 7.

Answer 1

Answer:

4

Step-by-step explanation:

First subtract the remainder from all the no. =

47-7=40 2×2×2×5

67-7=60 2×2×3×5

107-7=100 2×2×5×5

Now take common no. in each case

2×2=4is the answer