Respuesta :

For problem 1:

When dividing with decimals, you move the decimal to the right until the number is whole.

EX:

20.8 ÷ 2.6 → 208 ÷ 26

Then you divide like normal.

(Answer is: 0.2)

Answer for 2: 1/4

Answer for 3: 45

Answers for 4: 1.8, 1.81, 1.810

Answers for 5:  642, 6420, 64200, 6.42, 0.642, 0.0642

Answer:

1= Find a multiplication  chart on the web or at home and find 6 in the 6 Colom find 12 then look up that's your answer

2= I am not sure

3= Look on utube for something called the butterfly way for x- fractions

4= I am not sure

5= look on Khan Academy it ALWAYS helps me Hope this helps

Step-by-step explanation: