A teacher has 3 boxes that each contains 219 blocks. After combining the blocks in all 3 boxes, the TOTAL number of blocks is closest to
A. 440 blocks
B. 770 blocks
C. 660 blocks
D. 880 blocks
E. 550 blocks
A. 440 blocks
B. 770 blocks
C. 660 blocks
D. 880 blocks
E. 550 blocks
