能简算的要简算
40%×+60%× 20%×﹣20%× ×35%+0.25×65%
75%×125﹣75%×25 (+)×45 15×40%+85×40%
能简算的要简算
40%×+60%× 20%×﹣20%× ×35%+0.25×65%
75%×125﹣75%×25 (+)×45 15×40%+85×40%
试题篮
()