A.75% | B.70% | C.85% | D.80% |
A.90 | B.90.9 | C.100 | D.110 |
A.女生是男生的150% | B.女生比男生多25% |
C.女生人数占全班的 | D.男生比女生少 |
A.12.5吨 | B.8吨 | C.2吨 | D.50吨 |
A.100% | B.51% | C.102% | D.98% |
A. | B. |
C. | D. |
A.0.5% | B.99.5% | C.99% | D.1.5% |
A.95% | B.96.9% | C.98% | D.103.2% |
A.一班 | B.二班 | C.一班或二班 | D.无法比较 |
A.15% | B.20% | C.25% | D.30% |