0.44×27+2.7×5.7-0.27．解：0.44×27+2.7×5.7-0.27，
=4.4×2.7+2.7×5.7-2.7×0.1，
=（4.4+5.7-0.1）×2.7，
=10×2.7，
=27．
分析：把0.44×27+2.7×5.7-0.27化成4.4×2.7+2.7×5.7-2.7×0.1，再运用乘法分配律进行简算．
点评：此题考查了灵活运用乘法分配律进行简算．