Which model shows the problem 1 ÷ 1 6 ?

There's a easier way to do this just like this you keep 1/6 then you change the division into multiplication and then seance you put the five which a 1 on the bottom like this 5/1 you flip it and it's 1/5 this strategy is called keep change flip so you keep 1/6 change division into multiplication and you flip 5/1 into 1/5 so it will end up like this 1/6x1/5=1/30

so it should be 16

Step-by-step explanation:

Hope this helps!

the first one is x^2+2x+2

the second one is x^2+4

the last one is x^2-4x+8

you need to add a picture