Question

What is 2 6/7 - 5 4/7 =

Answer 1

Subtract the fraction 6/7-4/7 is just 3/7-‘d then 2-6 is just -4, a negative so -4 3/7

Answer 2

-19/7

Explanation:

convert mixed number into improper fraction

20/7-5 4/7

20/7-39/7

subtract fractions

-19/7