Question

A)
11 - 4
--- ----
7 7
B)
48 - 11
--- ---
74 74
C)
50 - 43
---- ----
91 91
D)
219 - 5
----- ----
107 107

Answer 1

a)
$\frac{11}{7} - \frac{4}{7} = \frac{11 - 4}{7} = \frac{7}{7} = 1$
b)
$\frac{48}{74} - \frac{11}{74} = \frac{48 - 11}{74} = \frac{37}{74} = \frac{1}{2}$
c)
$\frac{50}{91} - \frac{43}{91} = \frac{50 - 43}{91} = \frac{7}{91} = \frac{1}{13}$
d)
$\frac{219}{107} - \frac{5}{107} = \frac{219 - 5}{107} = \frac{214}{107} = 2$
Sper ca te-am ajutat!