just solve these 3 6th gtade math problems please it's really really urgent

Answer:
14. 360 and 1/6
15. 3 times the marbles
16. 1 and 1/3 per each piece
Step-by-step explanation:
Answer:
Question One: 381 1/4
Question Two: -8/21
Question Three: 1 1/3
Step-by-step explanation: