A.45 | B.85.5 | C.90 | D.100.5 |
A.0.24% | B.0.72% | C.0.26% | D.0.78% |
A.2000×0.12%×(1﹣5%) | B.2000×0.12%×2 |
C.2000×0.12%×2×(1﹣5%) | D.2000+2000×0.12%×2×(1﹣5%) |
A.160% | B.62.5% | C.60% | D.37.5% |
A. | B.33.3% | C.25% |
A.75% | B.7.5% | C.750% | D.0.75% |
A.本金 | B.利息 | C.利率 | D.税率 |
A.1820 | B.2000 | C.2610 | D.2160 |
A.450×90% | B.450÷90% | C.450÷(1-90%) |
A.50%x-38%x=36 | B.x-38%x=36 |
C.x-50%x-38%x=36 | D.38%x+50%x+36=x |