part A I think that first and last picture are appropriate for drawing, especially the first one.
part B) I don't know
second picture)
[tex]15 + 17 = 32 \\ 32 \div 4 = 8[/tex]
everyone receives 8 tickets
third picture)....................
fourth picture) the answer is
[tex] \frac{1}{4} [/tex]
fifth picture)
the first model has 8 parts.Each part shows
[tex] \frac{1}{8} [/tex]
of the whole.
there are 4 shaded parts.
the second model has 8 parts.Each part shows
[tex] \frac{1}{8} [/tex]
of the whole.
there are 4 shaded parts.
because the wholes are equal Omar is right
