A teacher has 3 trays that each contains 255 blocks. After combining the blocks in all 3 trays, the TOTAL number of blocks is closest to
A. 520 blocks
B. 910 blocks
C. 780 blocks
D. 1040 blocks
E. 650 blocks
A. 520 blocks
B. 910 blocks
C. 780 blocks
D. 1040 blocks
E. 650 blocks
