Of the following numbers, which are divisible by 3?

778

339

483

2747

829

438

51.979

1116

1857

58

57

3417

500

115.086

22

Step-by-step explanation:

the number divisible by 3 is the digit add together can divisible by 3.

778 is 7+7+8=22 (can't divisible by 3)

339 is 3+3+9=15 (can)

483 is 4+8+3=15 (can)

2747 is 2+7+4+7=20 (can't)

829 is 8+2+9=19 (can't)

438 is 4+3+8=15 (can)

51.979 (can't) because it isn't intiger number.

1116 is 1+1+1+6=9 (can)

...

So 339 483 438 1116 1857 57 3417 divisible by 3.