A teacher has 4 bowls that each contains 137 blocks. After combining the blocks in all 4 bowls, the TOTAL number of blocks is closest to

A. 420 blocks

B. 630 blocks

C. 560 blocks

D. 700 blocks

E. 490 blocks

A. 420 blocks

B. 630 blocks

C. 560 blocks

D. 700 blocks

E. 490 blocks