A teacher has 5 trays that each contains 117 marbles. After combining the marbles in all 5 trays, the TOTAL number of marbles is closest to
A. 480 marbles
B. 660 marbles
C. 600 marbles
D. 720 marbles
E. 540 marbles
A. 480 marbles
B. 660 marbles
C. 600 marbles
D. 720 marbles
E. 540 marbles