Final answer:
To represent 4/7 as a sum of fractions in two different ways, you can use 1/7 + 3/7 and 2/7 + 2/7.
Step-by-step explanation:
One way to represent 4/7 as a sum of fractions is 1/7 + 3/7. Another way is 2/7 + 2/7.
Learn more about representing fractions as sums