NEED HELP ASAP!!! GIVING BRAINLIEST+70 POINTS TO WHOEVER CAN GIVE ME MODELS AND ANSWERS FOR ALL 3 OF THESE!!! YOU CAN DO IT!!!! :D

Answer:
Explanation:
(a)
[tex]\sf \rightarrow 6 * \dfrac{3}{6}[/tex]
[tex]\sf \rightarrow 3[/tex]
(b)
[tex]\sf \rightarrow \dfrac{4}{12} *3[/tex]
[tex]\sf \rightarrow \dfrac{4*3}{12}[/tex]
[tex]\sf \rightarrow \dfrac{12}{12}[/tex]
[tex]\sf \rightarrow 1[/tex]
(c)
[tex]\sf \rightarrow \dfrac{5}{6} *4[/tex]
[tex]\sf \rightarrow \dfrac{5*4}{6}[/tex]
[tex]\sf \rightarrow \dfrac{20}{6}[/tex]
[tex]\sf \rightarrow \dfrac{10}{3}[/tex]
[tex]\sf \rightarrow 3\dfrac{1}{3}[/tex]
#1
[tex]\\ \rm\rightarrowtail 6\times \dfrac{3}{6}=\dfrac{18}{6}=3[/tex]
#2
[tex]\\ \rm\rightarrowtail \dfrac{4}{12}(3)=\dfrac{1}{3}(3)=1[/tex]
#3
[tex]\\ \rm\rightarrowtail \dfrac{5}{6}(4)[/tex]
[tex]\\ \rm\rightarrowtail 10/3[/tex]