A.1932×32×2 | B.1932×8×8 | C.(70-6)×1932 | D.1932×70-6 |
A.8 | B.32 | C.3 | D.4 |
A.29 | B.6 | C.27 |
A.(56+48)÷4 | B.56+48÷4 | C.56+(48÷4) |
A.1234×4567=5636878 | B.1234×4567=5635678 | C.1234×4567=5637658 |
A.+87-87 | B.-87+87 | C.+87+87 |
A.24×6153结果大 | B.3516×42结果大 | C.结果相等 |
A.45237 | B.25116 | C.20604 |
A.603×78≈ | B.577514÷83+369= | C.195+196+197+198+199+1+2+3+4+5= |
A.78 | B.+ | C.2340 |