How is 2/3 equal 66.6? show your work!

2/3 is equal to 66.6% because

Step-by-step explanation:

1/3 is equal to 33.3%, and fractions with the same denominator are almost like multiples. So, if 1/3 is equal to 33.3%, we have to multiply that number by the number 2. 33.3% times two is equal to the number 66.6%, and therefore it is our answer.

Step-by-step explanation:

Dividing 3 into 2 results in the infinite (repeating) decimal fraction 0.6666

      0 . 6

3 / 20

     18

        20

and so on:  this pattern repeats itself indefinitely

12

step-by-step explanation:

a triangle's   full angle is 180 degrees so 180 - 156 = 24. 24/2=12