题目内容：

十道初一数学有理数乘法混合运算题
帮我出十道,
哎······不是混合 比如：(－6)*(－7)*(－5)*(+9) *是乘号

优质解答

1.(-100)x(-20)x(-5)=2000x(-5)=-100002.(0.7)x(负的1又五分之三）=-28/253.(-2)x(-1/2)x(-3)=-34.(-1/2)x6=-35.(-152)x0x(-21)=06.(-1/2)x(-1/3)=1/67.(3/10)x(-1/4)=-3/408.-24x(1/3)x(-7/12)=7/69.-0.32x(-4.58)-...