Answer:
1 1/7
Step-by-step explanation:
positive 10 3/7- 9 2/7 is equal to 1 1/7
Subtracting a negative number is the same as adding a positive number.
-9 2/7 - (-10 3/7)
-9 2/7 + 10 3/7
Turn both into improper fractions.
-9 2/7 = -65/7
10 3/7 = 73/7
Add.
-65/7 + 73/7
8/7 or 1 1/7
Best of Luck!
