va rog ajutati ma ,dau coroana si inima.
cu explicatie!

Răspuns:
a. 7/8
b. 7 1/4
c. 7 5/9
d. 3 1/2
Explicație:
A. One whole is equal to 8/8, 8/8 - 1/8 making 7/8
B. Add the whole numbers, then add the fractions
C. Add the whole numbers, then add the fractions
D. Subtract the whole numbers, then subtract the fractions